{"product_id":"kns-precision-gen-st-non-rotating-154-trigger-hammer-pin-kit-ar-15-m16-red","title":"KNS Precision Gen ST Non-Rotating .154 Trigger\/Hammer Pin Kit AR-15\/M16 - Red","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eKNS Precision Gen ST Non-Rotating Trigger\/Hammer Pin Kit\u003c\/span\u003e\u003c\/strong\u003e is engineered for mil-spec \u003cstrong\u003eAR-15\u003c\/strong\u003e and \u003cstrong\u003eM16\u003c\/strong\u003e lower receivers, replacing the factory trigger and hammer pins with a non-rotating design that prevents the pins from walking out under the high-impact, short-bolt cycling of suppressed fire, full-auto fire, and hard-recoiling \u003cstrong\u003e9mm\u003c\/strong\u003e, \u003cstrong\u003e.223\u003c\/strong\u003e, and \u003cstrong\u003e7.62mm\u003c\/strong\u003e AR-style rifles and pistols.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEach pin is machined from \u003cstrong\u003estainless steel\u003c\/strong\u003e with a \u003cstrong\u003ered\u003c\/strong\u003e finish for quick visual identification and corrosion resistance, and is sized to the standard \u003cstrong\u003e.154\" diameter\u003c\/strong\u003e that fits mil-spec AR-15\/M16 lower receivers. The kit includes the trigger and hammer pins plus coated retaining screws to lock them in place. The non-rotating geometry keeps the pins indexed against the lower receiver, eliminating the rotation and play that allows factory pins to drift during sustained fire.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBuilt to withstand the punishing recoil and bolt-cycling forces of full and semi-auto fire, the \u003cstrong\u003eGen ST\u003c\/strong\u003e pins are a drop-in upgrade for any standard AR-15\/M16 lower using mil-spec small pins.\u003c\/span\u003e\u003c\/p\u003e","brand":"KNS Precision","offers":[{"title":"Default Title","offer_id":55335087669570,"sku":"NRTHPGENSTRED","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_badc8b91-8d2a-4a02-a898-99f1e3dc3e99.jpg?v=1785169663","url":"https:\/\/centerfiresystems.com\/products\/kns-precision-gen-st-non-rotating-154-trigger-hammer-pin-kit-ar-15-m16-red","provider":"Centerfire Systems","version":"1.0","type":"link"}