{"product_id":"dpms-dpm4-ar-15-rifle-5-56mm-30rd-1-16-13-5-quad-rail-rifle-black","title":"DPMS DPM4 AR-15 Rifle 5.56mm 30rd (1) 16\" 13.5 Quad-Rail Rifle Black","description":"\u003ch2\u003e \u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eBarrel:\u003c\/strong\u003e Chrome-moly vanadium steel barrel that is nitride coated andc hambered in 5.56 NATO with a 1:7 twist rate M4 barrel extension and a carbine-length gas system. This A2 profile barrel is finished off with a 13.5” DPMS M-Lok free-float handguard low-profile gas block and A2 flash hider.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eUpper:\u003c\/strong\u003e Forged 7075-T6 A3 AR upper is machined to MIL-SPECS and hard coat anodized. Uppers include forward assist and dust cover. These uppers are made for us right here in the USA by a mil-spec manufacturer.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eBolt Carrier Group:\u003c\/strong\u003e Full-auto profile bolt carrier group. Shot-peened mil-spec Carpenter 158 steel bolt. Gas Key Hardened to USGI Specifications fastened with Grade 8 screws and Staked Per Mil-Spec. Carrier is 8620 steel M-16 full-auto profile.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eLower:\u003c\/strong\u003e These forged lowers are quality made using 7075-T6 aluminum and are marked \"MULTI\" for the caliber. Finish is hard-coat anodized. The Mil-spec diameter 7075-T6 buffer tube is hard-coat anodized with 6 adjustment positions and is fitted with a M4 style stock DPMS Retro A2 grip Retro aluminum trigger guard and DPMS Retro FCG.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eCaliber:\u003c\/strong\u003e 5.56 NATO\u003cbr\u003e\u003cstrong\u003eBarrel Length:\u003c\/strong\u003e 16 inches\u003cbr\u003e\u003cstrong\u003eBarrel Profile:\u003c\/strong\u003e M4\u003cbr\u003e\u003cstrong\u003eBarrel Steel:\u003c\/strong\u003e Chrome Moly Vanadium\u003cbr\u003e\u003cstrong\u003eBarrel Finish:\u003c\/strong\u003e Nitride\u003cbr\u003e\u003cstrong\u003eMuzzle Thread Patter\u003c\/strong\u003en: 1\/2\" x 28\u003cbr\u003e\u003cstrong\u003eTwist Rate:\u003c\/strong\u003e 1 in 7\"\u003cbr\u003e\u003cstrong\u003eBarrel Extension:\u003c\/strong\u003e M4\u003cbr\u003e\u003cstrong\u003eGas System Length:\u003c\/strong\u003e Carbine\u003cbr\u003e\u003cstrong\u003eDiameter at Gas Block: .\u003c\/strong\u003e750\"\u003cbr\u003e\u003cstrong\u003eGas Block Type:\u003c\/strong\u003e Low Profile\u003cbr\u003e\u003cstrong\u003eMuzzle Device:\u003c\/strong\u003e A2 -style\u003cbr\u003e\u003cstrong\u003eReceiver Material:\u003c\/strong\u003eForged 7075-T6\u003cbr\u003e\u003cstrong\u003eReceiver Type:\u003c\/strong\u003e M4\u003cbr\u003e\u003cstrong\u003eHandguard Type: \u003c\/strong\u003e13.5\" Quad-Rail\u003cbr\u003e\u003cstrong\u003eBolt Material: \u003c\/strong\u003eCarpenter 158 Steel\u003cbr\u003e\u003cstrong\u003eBolt Carrier Profile: \u003c\/strong\u003eFull Auto\u003cbr\u003e\u003cstrong\u003eGrip: \u003c\/strong\u003eDPMS Retro A2 Pistol Grip\u003cbr\u003e\u003cstrong\u003eBuffer Tube Length: \u003c\/strong\u003eCarbine\u003cbr\u003e\u003cstrong\u003eStock: \u003c\/strong\u003eM4 Adjustable Stock\u003cbr\u003e\u003cstrong\u003eOverall Length: \u003c\/strong\u003e32 inches\u003cbr\u003e\u003cstrong\u003eWeight (as configured): \u003c\/strong\u003e6.8 lbs\u003c\/p\u003e\u003cbr\u003eRifles\u003cbr\u003eDP51655156581","brand":"DPMS","offers":[{"title":"Retail","offer_id":47884089000073,"sku":"QFDP51655156581","price":675.69,"currency_code":"USD","in_stock":false},{"title":"Member","offer_id":47884089032841,"sku":"QFDP51655156581","price":625.9,"currency_code":"USD","in_stock":false},{"title":"Premium Member","offer_id":47884089065609,"sku":"QFDP51655156581","price":597.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/2813\/4793\/files\/QFDP51655156581_20_20_20_20_20_202.jpg?v=1785637577","url":"https:\/\/christianvigilant.com\/products\/dpms-dpm4-ar-15-rifle-5-56mm-30rd-1-16-13-5-quad-rail-rifle-black","provider":"Christian Vigilant","version":"1.0","type":"link"}