The quality and reliability of Rock River Arms firearms continues to win new admirers. The U.S. Drug Enforcement Agency (DEA) and Federal Bureau of Investigation (FBI) put a variety of different manufacturers rifles through an exhaustive trials process, and based on those trials awarded Rock River Arms with a 5 year contract as their primary supplier. Since that time Rock River Arms has received additional federal contracts.
Rock River Arms is one of the fastest growing firearms manufacturers in the country, but remains committed to continuing to provide its civilian, law enforcement and military customers with the kind of custom products and services on which it’s reputation has been built.
Rear Sight Assembly
Package includes a FREE RRA Dominator2 EOTech Mount, normally a $100 accessory.
- Caliber: 5.56 NATO Chamber for 5.56 & 223 Caliber
- Upper Receiver: Forged A4
- Carrier Group: Standard Bolt Carrier Group
- Barrel: 16 in. Chrome Moly 1:9 Twist
- Muzzel Device: RRA Tactical Muzzle Brake
- Gas Block: RRA Flip Up Front Sight Gas Block Assembly
- Trigger: RRA Two Stage Trigger/Winter Trigger Guard
- Pistol Grip: ERGO Sure Grip
- Butt Stock: RRA Operator Car Stock
- Hand Guard: RRA Half Quad Rail Free Float Mid-Length Carbine
- Weight/Length: 8.0 Pounds/37 Inches
- Accuracy: 1 MOA At 100 Yards