Diamondback Carbon DB15 Rifle Combo 5.56 Nato 16 in. With 300 BO DB1721K001

The Diamondback Carbon DB10 Rifle Combo provides the flexibility of two rifles in one package. The main rifle is chambered in 5.56 NATO, featuring a 16-inch barrel, black hardcoat anodized finish, and a 12-inch M-Lok rail for accessories. The additional complete upper assembly is chambered in .300 AAC Blackout, allowing for an easy caliber change. Both setups utilize a carbine-length gas system and a shot-peened, MPI Mil Spec 8620 bolt carrier. This combo also includes a Gen3 PMAG 30-round magazine for 5.56 NATO and a 300 Blackout PMAG. Caliber: Combo includes 5.56 NATO and .300 AAC Blackout;Barrel: 16-inch with a 1:8 twist rate, black nitride finish;Construction: Black hardcoat anodized 7075-T6 aluminum upper and lower;Gas System: Carbine-length with MPI Mil Spec 8620 BCG;Receiver: A3 flattop, T-marked;Handguard: 12-inch M-Lok for attachments;Grip: MOE grip for ergonomic handling;Stock: MOE carbine stock for comfortable shooting;Magazines: Includes 30-round Gen3 PMAG for 5.56 and 300 Blackout PMAG;Muzzle Device: A2 flash hider;Trigger: Mil-Spec for consistent performance;Weight: 6.3 lbs;Overall Length: Adjustable from 32 1/2" to 35 3/4" Manufacturer Part Number: DB1721K001