Rock River Arms Op1500 Lar-15M Operator Etr Carbine 5.56X45mm Nato 16" 30+1, Black, Rra Nsp-2 Stock & Hogue Grip, Carrying Case

Action : Semi-Auto
Caliber : 5.56x45mm NATO
Barrel Length : 16"
Capacity : 30+1
Trigger : Two-Stage Match
Safety : Safety Selector Switch
OAL : 33"
Weight : 6.40 lbs
Stock Description : RRA 6 Position NSP-2 Carbine
Muzzle : A2 Flash Hider
Receiver Material : Aluminum
Sights : Optic Ready
Barrel Description : 16" Chrome Lined
Twist : 1:9"
Barrel Length Range : 16" to 16.99"
Weight Range : 6 lbs to 6.99 lbs
Hand : Right
Stock Finish Group : Black