Windham weaponry r16ftt-308.308 16.5" carbine 20-shot FEATURES -Forged 7075 T6 aircraft aluminum receiver with integral trigger guard -Hardcoat black anodized finish -16.5" medium profile, chrome lined barrel with A2 flash suppressor -4150M chrome moly vanadium barrel -1:10" twist -6-position telescoping black synthetic stock -Midlength tapered shielded handguards -Hogue overmolded grip-Picatinny rail -20 round capacity