{"product_id":"kak-industry-m16-5-56-nato-300-blackout-np3-bcg","title":"KAK Industry M16 5.56 NATO\/300 Blackout NP3 BCG","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eKAK Industry M16 BCG\u003c\/span\u003e\u003c\/strong\u003e is an \u003cstrong\u003eM16 full-auto profile\u003c\/strong\u003e bolt carrier group built for \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e5.56 NATO\u003c\/span\u003e\u003c\/strong\u003e and \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e300 Blackout\u003c\/span\u003e\u003c\/strong\u003e AR-pattern rifles, carbines, and pistols. This BCG combines a chrome-lined \u003cstrong\u003e8620 aircraft \/ bearing-quality steel\u003c\/strong\u003e carrier with a high-strength \u003cstrong\u003e9310\u003c\/strong\u003e bolt, giving your build the durability and reliability needed for duty, defense, and hard-use sporting applications.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe carrier is CNC-machined from \u003cstrong\u003e8620 steel\u003c\/strong\u003e, properly heat treated for dimensional stability, and chrome lined on the gas-bearing surfaces to reduce friction, shed carbon quickly, and ease cleaning. The bolt is cut from \u003cstrong\u003e9310 steel\u003c\/strong\u003e, a tougher, higher-strength steel that resists cracking under sustained high-round-count fire. The \u003cstrong\u003eM16 profile\u003c\/strong\u003e carrier carries the full forward mass found on military select-fire carriers, making this BCG at home in registered full-auto and select-fire lowers as well as standard semi-auto AR-15 pattern platforms.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBoth the carrier and bolt are finished in \u003cstrong\u003eNP3\u003c\/strong\u003e, a self-lubricating, corrosion-resistant coating that plates the parts in a uniform silver surface. NP3 lowers friction between the bolt, carrier, and upper receiver, reduces carbon adhesion, and protects against moisture and fouling in adverse shooting conditions. The result is a BCG that runs smoother, stays cleaner, and lasts longer than conventional phosphate or chrome finishes.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eWhether you are assembling a precision \u003cstrong\u003e300 Blackout\u003c\/strong\u003e SBR, a duty-grade \u003cstrong\u003e5.56 NATO\u003c\/strong\u003e carbine, or a retro-pattern rifle, this \u003cstrong\u003eKAK Industry M16 5.56 NP3 BCG\u003c\/strong\u003e delivers the strength, lubricity, and corrosion resistance to keep your platform cycling reliably round after round.\u003c\/span\u003e\u003c\/p\u003e","brand":"KAK Industry","offers":[{"title":"Default Title","offer_id":55083723161922,"sku":"198386","price":154.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_9f556166-29e6-4fe4-ae67-4ce4be9c0825.png?v=1784768157","url":"https:\/\/centerfiresystems.com\/products\/kak-industry-m16-5-56-nato-300-blackout-np3-bcg","provider":"Centerfire Systems","version":"1.0","type":"link"}