{"product_id":"cmmg-ar15-roll-pin-for-bolt-catch","title":"CMMG AR15 Roll Pin for Bolt Catch – AR-15\/M16 Platform","description":"\u003cp\u003eThe CMMG AR15 Roll Pin for Bolt Catch is a replacement steel pin that secures the bolt catch assembly to the lower receiver on AR-15 and M16 pattern rifles. This small but critical component keeps your bolt catch properly retained during operation. Replace worn, bent, or lost pins during maintenance, repairs, or builds.\u003c\/p\u003e\u003cp\u003eManufactured from hardened steel with a black oxide finish for corrosion resistance. Standard mil-spec diameter ensures proper fit in mil-spec lower receivers. Installation requires a roll pin punch set and hammer—take care to avoid receiver damage during installation. A quality replacement pin at a fraction of OEM cost.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Roll Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-15, M16, and mil-spec pattern rifles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Hardened Steel\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 Requires roll pin punches and hammer (care recommended to prevent receiver marring)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e (1) Roll Pin\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CMMG","offers":[{"title":"Default Title","offer_id":47934697013503,"sku":"CMMG55CA547","price":1.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/4872525.jpg?v=1766476520","url":"https:\/\/doublestackstore.com\/products\/cmmg-ar15-roll-pin-for-bolt-catch","provider":"Double Stack Store","version":"1.0","type":"link"}