{"product_id":"pof-roller-cam-pin-kit-223-ar15","title":"Patriot Ordnance Factory Roller Cam Pin Kit – AR-15\/M16","description":"\u003cp\u003eThe POF Roller Cam Pin Kit replaces the standard cam pin in AR-15 and M16 bolt carrier groups with a roller-equipped design that reduces friction and wear during cycling. By minimizing metal-on-metal contact between the cam pin and upper receiver, this upgrade extends carrier life and provides smoother bolt rotation under sustained fire. Shooters running suppressed setups or high round counts will notice reduced wear patterns inside the upper receiver's cam pin track.\u003c\/p\u003e\u003cp\u003eMachined from hardened steel with a precision roller bearing, the POF Roller Cam Pin installs directly into MIL-SPEC bolt carriers without modification. Installation requires standard bolt disassembly—no gunsmithing needed. The kit includes the roller cam pin and any necessary components for a complete drop-in upgrade.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Roller Cam Pin Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-15, M16, .223\/5.56 platforms with MIL-SPEC bolt carriers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Hardened steel with precision roller bearing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-in (requires bolt carrier disassembly)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Roller cam pin and installation components\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Patriot Ordnance Factory","offers":[{"title":"Default Title","offer_id":47943971242239,"sku":"POF00393","price":57.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1255784.jpg?v=1766608276","url":"https:\/\/doublestackstore.com\/products\/pof-roller-cam-pin-kit-223-ar15","provider":"Double Stack Store","version":"1.0","type":"link"}