{"product_id":"sig17-diy-building-block-blowback-shell-pistol","title":"SIG17 DIY Building Block Blowback Shell Pistol","description":"\u003cdiv class=\"flex-1 overflow-hidden\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-aagba-79elbk h-full\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-aagba-1n7m0yu\"\u003e\n\u003cdiv class=\"flex flex-col pb-9 text-sm\"\u003e\n\u003cdiv class=\"w-full text-token-text-primary\"\u003e\n\u003cdiv class=\"px-4 py-2 justify-center text-base md:gap-6 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl group final-completion\"\u003e\n\u003cdiv class=\"relative flex w-full flex-col lg:w-[calc(100%-115px)] agent-turn\"\u003e\n\u003cdiv class=\"flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+\u0026amp;]:mt-5 overflow-x-auto\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"flex-1 overflow-hidden\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-ekfyg-79elbk h-full\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-ekfyg-1n7m0yu\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-9\"\u003e\n\u003cdiv class=\"w-full text-token-text-primary\"\u003e\n\u003cdiv class=\"px-4 py-2 justify-center text-base md:gap-6 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] group final-completion\"\u003e\n\u003cdiv class=\"relative flex w-full flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+\u0026amp;]:mt-5 overflow-x-auto\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"flex-1 overflow-hidden\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-ekfyg-79elbk h-full\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-ekfyg-1n7m0yu\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-9\"\u003e\n\u003cdiv class=\"w-full text-token-text-primary\"\u003e\n\u003cdiv class=\"px-4 py-2 justify-center text-base md:gap-6 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] group final-completion\"\u003e\n\u003cdiv class=\"relative flex w-full flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+\u0026amp;]:mt-5 overflow-x-auto\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"flex-1 overflow-hidden\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-lslzx-79elbk h-full\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-lslzx-1n7m0yu\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-9\"\u003e\n\u003cdiv class=\"w-full text-token-text-primary\"\u003e\n\u003cdiv class=\"px-4 py-2 justify-center text-base md:gap-6 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] group final-completion\"\u003e\n\u003cdiv class=\"relative flex w-full flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+\u0026amp;]:mt-5 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markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-updated-hr-color\" id=\"model-response-message-contentr_67a8663750e84f3b\" dir=\"ltr\"\u003e\n\u003cdiv class=\"flex-1 overflow-hidden\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-aagba-79elbk h-full\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-aagba-1n7m0yu\"\u003e\n\u003cdiv class=\"flex flex-col pb-9 text-sm\"\u003e\n\u003cdiv class=\"w-full text-token-text-primary\"\u003e\n\u003cdiv class=\"px-4 py-2 justify-center text-base md:gap-6 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl group final-completion\"\u003e\n\u003cdiv class=\"relative flex w-full flex-col lg:w-[calc(100%-115px)] agent-turn\"\u003e\n\u003cdiv class=\"flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+\u0026amp;]:mt-5 overflow-x-auto\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"flex-1 overflow-hidden\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-ekfyg-79elbk h-full\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-ekfyg-1n7m0yu\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-9\"\u003e\n\u003cdiv class=\"w-full text-token-text-primary\"\u003e\n\u003cdiv class=\"px-4 py-2 justify-center text-base md:gap-6 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] group final-completion\"\u003e\n\u003cdiv class=\"relative flex w-full flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+\u0026amp;]:mt-5 overflow-x-auto\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"flex-1 overflow-hidden\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-ekfyg-79elbk h-full\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-ekfyg-1n7m0yu\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-9\"\u003e\n\u003cdiv class=\"w-full text-token-text-primary\"\u003e\n\u003cdiv class=\"px-4 py-2 justify-center text-base md:gap-6 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] group final-completion\"\u003e\n\u003cdiv class=\"relative flex w-full flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+\u0026amp;]:mt-5 overflow-x-auto\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"flex-1 overflow-hidden\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-lslzx-79elbk h-full\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-lslzx-1n7m0yu\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-9\"\u003e\n\u003cdiv class=\"w-full text-token-text-primary\"\u003e\n\u003cdiv class=\"px-4 py-2 justify-center text-base md:gap-6 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] group final-completion\"\u003e\n\u003cdiv class=\"relative flex w-full flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex-col gap-1 md:gap-3\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+\u0026amp;]:mt-5 overflow-x-auto\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\"\u003e\n\u003cdiv dir=\"ltr\" class=\"markdown markdown-main-panel\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-updated-hr-color\" id=\"model-response-message-contentr_67a8663750e84f3b\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color stronger tutor-markdown-rendering\" id=\"model-response-message-contentr_79f0fbdd0284fd59\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color stronger tutor-markdown-rendering\" id=\"model-response-message-contentr_0d30dd9a11ff646b\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color stronger tutor-markdown-rendering\" id=\"model-response-message-contentr_89d5fcc4ac87eba4\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color stronger tutor-markdown-rendering\" id=\"model-response-message-contentr_48ab65829d209db4\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color stronger tutor-markdown-rendering\" id=\"model-response-message-contentr_0deda359ebbaa583\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color stronger tutor-markdown-rendering\" id=\"model-response-message-contentr_f3585168ba8df579\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_cbad6a88e7dee447\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_4a6afe4a187d064b\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_60d1605486a28760\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_d5b44e511387481d\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_12e424aed5f73b7a\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_88eaa3e48c0be7aa\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_8395653938723709\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_fdf3da8fd4384b70\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_3b29e3ce97b54477\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_fe1ceacd0d4dbbd7\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_eca5b2d81d72264b\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_bdcd28e4152dcc41\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_6d50aaef72340409\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_44ad62352953ae74\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_27256797272f60ad\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_12aa491de6c6f005\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_e5195e652e0c0513\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_fc2c3b291fbae467\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_1d122a3be6b01052\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_55fac02ba709d013\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_66ff65e40c235975\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_34b800118acc03cb\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_229f9e3167a7be99\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_3956093269f0e8dc\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_8fb26ed555503a03\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_a14c41f8727626ab\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_aa697751142ef46e\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_2ec02d4d16e3fb27\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_992d3f4dad5f3e22\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_cbfb6d058fb3c097\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_b2af1e4ca2a1b5c8\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_1ad77cbe8c5b509d\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_73953adb1038380a\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_acfb8e9d16052e95\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_cf3a405a27bcaaf8\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_cca184ac17ec3566\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_cf0107c64180ea77\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_6f5330608c8cd564\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_2a91ba9b9b365c92\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_f895ddba8ca390bb\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_dcca851bfb4410e6\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content tutor-markdown-rendering\" id=\"model-response-message-contentr_5ca9a9b4f770a512\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_1706243091cd379d\" dir=\"ltr\"\u003e\n\u003ch2\u003eSIG17 DIY Building Block Pistol with Blowback \u0026amp; Shell Ejection\u003c\/h2\u003e\n\u003cdiv class=\"\" dir=\"\"\u003e\u003cb\u003eTransform dull weekends into high-octane engineering challenges while mastering real mechanical action.\u003c\/b\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"\" dir=\"\"\u003eYou sit at your desk or living room table after another exhausting week, staring at screens and looking for an engaging hands-on project that delivers genuine tactile satisfaction. Static building block models end up gathering dust on shelves once built, while standard foam blasters offer zero assembly challenge or realistic mechanical feedback. Finding the best DIY building block blaster for teens and adults, interactive STEM mechanical kits, and unique gifts for puzzle hobbyists shouldn't mean settling for fragile parts or boring static displays. Upgrading your workbench with the \u003ci\u003eSIG17 DIY Building Block Pistol with Blowback \u0026amp; Shell Ejection\u003c\/i\u003e—combining brick-building creativity with simulated slide recoil, realistic shell-ejecting mechanics, and soft-shot safety—is the ultimate maker transformation available on bearhugs.in.\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"\" dir=\"\"\u003eThis dynamic building kit serves as your ultimate hands-on STEM project and desk target hero. Featuring vibrant red, yellow, and blue primary-tone interlocking blocks, it includes modular studs on the slide and grip compatible with mini-figures and accessory attachments. Once assembled, the mechanical trigger mechanism activates an automatic backflush slide recoil while launching soft-tip rounds and automatically tossing out empty casing shells. Built from high-grade, shatter-resistant ABS plastic, this mechanical model provides safe indoor target practice, sharpens spatial engineering skills, and delivers satisfying mechanical feedback with every trigger pull.\u003c\/div\u003e\n\u003cbr\u003e\n\u003ch3\u003eWhy This Is A Must-Have\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv class=\"\" dir=\"\"\u003e\n\u003cb\u003eRealistic Mechanical Blowback \u0026amp; Ejection:\u003c\/b\u003e Simulates realistic cycling action by ejecting casing shells with every pull of the trigger.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"\" dir=\"\"\u003e\n\u003cb\u003eHands-On STEM Engineering Build:\u003c\/b\u003e Piece-by-piece assembly teaches internal gear linkages, spring tension, and kinetic mechanical principles.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"\" dir=\"\"\u003e\n\u003cb\u003eMini-Figure Compatible Stud Mounts:\u003c\/b\u003e Top slide and grip feature standard brick studs to customize your blaster with mini-figures and brick optics.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"\" dir=\"\"\u003e\n\u003cb\u003eSafe Soft-Shot Projectiles:\u003c\/b\u003e Fires lightweight soft-ball rounds designed for safe, damage-free indoor target shooting.\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cdiv class=\"\" dir=\"\"\u003e\n\u003cb\u003eMechanical Blaster History:\u003c\/b\u003e The real-world polymer frame handgun that inspired this design revolutionized firearm engineering in 1982 by replacing heavy steel frames with high-strength synthetic polymers—reducing overall weight by nearly 20% while drastically increasing durability!\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eProduct Lineup\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBear Hugs STEM Kits \u0026amp; DIY Building Bricks\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eModel Designation\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSIG17 Science \u0026amp; Education DIY Mechanical Series\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMaterial Composition\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100% Non-Toxic, High-Impact ABS Plastic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eDimensions \u0026amp; Weight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 20 cm (L) x 14 cm (H) x 3.5 cm (W) | Net Weight: ~320g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eAction Mechanism\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSpring-powered slide blowback with automatic shell ejection\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eRecommended Age\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6+ Years (Ideal for STEM learners, builders, and hobbyists)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eIdeal Use Cases\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndoor target practice, hands-on mechanical puzzle building, desk fidget model, unique gift for makers\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"\" dir=\"\"\u003eStop settling for static block models that just sit on shelves. Claim your SIG17 DIY Building Block Pistol from bearhugs.in today, experience the thrill of building your own functioning mechanical blaster, and secure this limited-stock STEM kit before it sells out!\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"attachment-container search-images\"\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"attachment-container search-images\"\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bear Hugs","offers":[{"title":"Default Title","offer_id":55111809663295,"sku":"93034200F","price":1499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/3622\/4575\/files\/imgi_203_S1925b48a88d54b9e9e45e0dadc7278a1o.webp?v=1786787521","url":"https:\/\/bearhugs.in\/hi\/products\/sig17-diy-building-block-blowback-shell-pistol","provider":"Bear Hugs","version":"1.0","type":"link"}