DPMS DP-15 Shortacle Features The chrome moly steel barrel is nitride coated and chambered in .300 AAC Blackout with a 1:7 twist and a carbine-length gas system finished off with a DPMS 10.5 lightweight M-LOK rail low-profile gas block and A2 flash hider threaded 1/2x28. The forged 7075-T6 A3 AR upper is machined to mil-spec and hard coat anodized made in the USA by a mil-spec manufacturer for consistent fit and finish. A full-auto profile bolt carrier group features a shot-peened mil-spec Carpenter No. 158 steel bolt with the gas key hardened to USGI specifications fastened with Grade 8 screws and staked per mil-spec. For shooters who want mil-spec internals paired with a factory-installed optic the DP-15 Shortacle delivers both without additional gunsmithing. The forged lower is built from 7075-T6 aluminum and marked MULTI for caliber finished in hard coat anodize and completed with a retro A2 grip CAR-15 blade pistol stabilizing brace and 6-position 7075 buffer tube. The fire control group is a DPMS mil-spec single-stage assembly providing a consistent reliable trigger pull. The 9.5 inch lightweight M-LOK handguard offers ample space for accessories and the included Vortex Sparc II optic mounts directly to the flat top upper for immediate use. A cable trigger lock and sling attachment point round out the package. For shooters who want a complete mil-spec .300 Blackout AR pistol with an optic already installed the DPMS DP-15 Shortacle is available now at GrabAGun. DPMS DP-15 Shortacle Specifications Manufacturer: DPMS Model: DP-15 Shortacle Type: Semi-Automatic Pistol Caliber: .300 Blackout Capacity: 30+1 Barrel Length: 10.5 in Barrel Material: Chrome Moly Vanadium Steel Barrel Description: Nitride Coated Barrel Twist: 1-7 Barrel Configuration: Single Gas System Length: Carbine Operating System: Direct Impingement Muzzle: A2 Flash Hider 1/2x28 Threaded Threaded Barrel: Yes Frame Material: 7075 T6 Aluminum Frame Finish: Black Finish: Black Firing System: Internal Hammer Trigger: Mil-Spec Safety: Manual Safety Grips: A2 Pistol Grip Forend Rail: 9.5 in Lightweight M-LOK Optic: Vortex Sparc II Included Features: DPMS CAR-15 Adjustable Brace A2 Grip and Flash Hider Magazine Type: Polymer AR Style Magazine Magazine Count: 1 Sling Attachment: Yes Cable Trigger Lock: Yes Available At: GrabAGun