DPMS 16" 556 13.5 QUAD-RAIL 30RD BLK

Barrel: 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.

Upper: 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.

Bolt Carrier Group: 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.

Lower: 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.

Details:

• Caliber: 5.56 NATO
• Barrel Length: 16 inches
• Barrel Profile: M4
• Barrel Steel: Chrome Moly Vanadium
• Barrel Finish: Nitride
• Muzzle Thread Pattern: 1/2" x 28
• Twist Rate: 1 in 7"
• Barrel Extension: M4
• Gas System Length: Carbine
• Diameter at Gas Block: .750"
• Gas Block Type: Low Profile
• Muzzle Device: A2 -style
• Receiver Material:Forged 7075-T6
• Receiver Type: M4
• Handguard Type: 13.5" Quad-Rail
• Bolt Material: Carpenter 158 Steel
• Bolt Carrier Profile: Full Auto
• Grip: DPMS Retro A2 Pistol Grip
• Buffer Tube Length: Carbine
• Stock: M4 Adjustable Stock
• Overall Length: 32 inches
• Weight (as configured): 6.8 lbs