Rock River Arms Complete Lower Half, AR-15 Two Stage Trigger, CAR Stock 5.56/223, Multi

Radical Firearm’s AR15 RPR features an 18″ stainless steel barrel with 1/2×28 threads, and a Pepper Pot muzzle brake. It also features an MFT 6-position black stock, forged upper and lower receivers, and a 15″ RPR free float rail with M-LOK slots at the 3, 6, and 9 o clock positions.
Action :Semi-Automatic
Caliber :22 Nosler
Barrel Length :18″
Capacity :30+1
Trigger :
Safety :
OAL :37.5″
Weight :7.3 lbs
Stock Description :6-Position MFT Black
Metal Finish :Black
Muzzle :Pepper Pot Muzzle Brake
Receiver Material :Aluminum
Sights :None, Optic Ready
Barrel Description :Stainless Steel
Twist :1:8″
Barrel Length Range :18.00″ to 19.99″
Weight Range :6.00 lbs to 7.99 lbs
Hand :Right
Stock Finish Group :Synthetic
Metal Finish Group :Blued/Black