Flat top receiver. Bayonet lug and flash hider. Chromed bore with 6 grooves and 1:10 inch right hand twist. Front sight: adjustable post for elevation. Magpul Gen2 Back-up rear sight. Blow back, closed bolt. Matte black
The Colt AR6951 AR-15 Carbine in 9mm features a 16.1-inch barrel, black anodized finish, flat top upper receiver, Rogers 4-position telescoping Super-Stock, front adjustable post sight, rear adjustable sight, bird cage flash hider, front barrel lug, ejection port cover, cartridge case deflector, removable carry handle, an overall length of 31.5 inches, an unloaded weight of 6.35 lbs, and a 32+1 round capacity.
Barrel Length :16.1″
Trigger :Two Stage
Weight :6.36 lbs
Stock :Rogers 4-Position Tele Super Stock
Finish :Black Anodized