{"product_id":"cryptic-coatings-5-56-nato-m16-bolt-carrier-group","title":"Cryptic Coatings 5.56 NATO M16 Bolt Carrier Group","description":"\u003cp\u003e\u003cspan\u003eFounded in January 2014, Cryptic Coatings specializes in bolt carrier groups and BCG coatings. With an ever-expanding product line, their BCGs and coatings offer reduced friction, longer lifespans, and increased performance, backed by their lifetime warranty.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis AR-15 Bolt Carrier Group includes a MIL-SPEC 8620 aircraft quality steel carrier with a shot peened carpenter no. 158 steel bolt. The M16 cut carrier is compatible with most AR-15s on the market and features a shrouded firing pin, a chrome lined interior, and a properly staked, chrome lined gas key secured with grade 8 fasteners. The bolt assembly includes a tool steel extractor with spring and Viton O-ring. A chrome finished firing pin is also included.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eCryptic BCGs are finished in one of six different coatings, each offering reduced friction, increased performance, and greater wear resistance than that of a standard bolt carrier group.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"product-details-attributes-header\"\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cdiv\u003e\u003cem\u003e\u003cstrong\u003eMystic Silver Color -\u003c\/strong\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv id=\"attribute-row\"\u003e\n\u003cspan id=\"attribute-name\"\u003eBolt Finish: \u003c\/span\u003e\u003cspan id=\"attribute-value\"\u003eChromium Nitride PVD\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv id=\"attribute-row\"\u003e\n\u003cspan id=\"attribute-name\"\u003eCarrier Finish: \u003c\/span\u003e\u003cspan id=\"attribute-value\"\u003eChromium Nitride PVD\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cem\u003eMystic Black Color -\u003c\/em\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan id=\"attribute-name\"\u003eBolt Finish: \u003c\/span\u003e\u003cspan id=\"attribute-value\"\u003eChemical Vapor Deposition\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e\u003cspan id=\"attribute-name\"\u003eCarrier Finish: \u003c\/span\u003e\u003cspan id=\"attribute-value\"\u003eAmorphous Carbon CVD\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv id=\"attribute-row\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003e\u003cstrong\u003eAll Colors -\u003c\/strong\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"attribute-row\"\u003e\n\u003cspan id=\"attribute-name\"\u003eBolt Material: \u003c\/span\u003e\u003cspan id=\"attribute-value\"\u003eCarpenter 158 Steel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"attribute-row\"\u003e\n\u003cspan id=\"attribute-name\"\u003eCarrier Material: \u003c\/span\u003e\u003cspan id=\"attribute-value\"\u003e8620 Carpenter Steel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"attribute-row\"\u003e\n\u003cspan id=\"attribute-name\"\u003eCarrier Style: \u003c\/span\u003e\u003cspan id=\"attribute-value\"\u003eM16 Bolt Carrier\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"attribute-row\"\u003e\n\u003cspan id=\"attribute-name\"\u003eHigh Pressure Tested: \u003c\/span\u003e\u003cspan id=\"attribute-value\"\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"attribute-row\"\u003e\n\u003cspan id=\"attribute-name\"\u003eMagnetic Particle Inspect: \u003c\/span\u003e\u003cspan id=\"attribute-value\"\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"attribute-row\"\u003e\n\u003cspan id=\"attribute-name\"\u003ePlatform: \u003c\/span\u003e\u003cspan id=\"attribute-value\"\u003eAR-15\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"attribute-row\"\u003e\n\u003cspan id=\"attribute-name\"\u003eWeight: \u003c\/span\u003e\u003cspan id=\"attribute-value\"\u003e11.55 Oz\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Primary Arms","offers":[{"title":"Mystic Silver","offer_id":52160711950637,"sku":"CC-0103","price":242.25,"currency_code":"USD","in_stock":true},{"title":"Mystic Black","offer_id":52160711983405,"sku":"CC-0100","price":266.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/2665\/1181\/files\/CC-0103_00.avif?v=1781737366","url":"https:\/\/midwestcompetitiveshooting.com\/products\/cryptic-coatings-5-56-nato-m16-bolt-carrier-group","provider":"Midwest Competitive Shooting","version":"1.0","type":"link"}