The Rock River Arms Lightweight Mountain Rifle is built on a standard pattern AR-15 lower receiver from Rock River known as the LAR-15 lower. This lower comes standard with the Rock River Arms Winter Trigger Guard, Hogue Pistol Grip and 6 position collapsible stock. The upper which is the crowning jewel of this rifle comes with a 16" lightweight chrome moly barrel, a lightweight low profile gas block and Rock River Arms Lightweight Aluminum modular mountain rifle hand guard. This rail features a full length picatinny rail on top with the ability to add modular accessories rails at various points on the hand guard directly.
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SPECIFICATIONS
- 5.56 NATO
- 16" Chrome Moly Lightweight Barrel
- 1:9" Twist Rate
- Forged RRA LAR-15 Lower Receiver
- Forged A4 Upper Receiver
- A2 Flash Hider
- Barrel Threaded 1/2x28
- Rock River Arms Lightweight Low Profile Gas Block
- Rock River Arms Two Stage Trigger
- Rock River Arms Winter Trigger Guard
- 30 Round Magazine
- Accepts Standard Pattern AR-15 Magazines
- Rock River Arms Lightweight Aluminum Mountain Rifle Hand Guard
- Full Length Top Rail
- Modular Accessory Rail Compatible
- Rock River Arms 6 Position Tactical Car Stock
- Hogue Rubber Grip
- Overall Weight 6.2lbs
- Overall Length 32.6" Extended
- Hard Coat Anodized Finish
- Includes:
- One Magazine
- Modular Accessory Rail
- RRA Case
- Manual/Warranty Information