Rock River Arms ATH Carbine V2 .223 Remington/5.56 NATO Rifle

Description

Product Overview

The Rock River Arms ATH Carbine V2 is a semi-automatic AR-15 rifle built around a forged RRA LAR-15 lower receiver and forged A4 upper receiver. Its .223 Wylde chamber supports both .223 Remington and 5.56 NATO ammunition. The 18-inch heavy match stainless steel barrel is cryogenically treated, uses a 1:8 twist rate, and is paired with a RRA tactical muzzle brake mounted on a threaded muzzle. A mid-length gas system, low-profile gas block, and lightweight free-float rail contribute to balanced handling and consistent performance. The rifle includes an RRA two-stage varmint trigger, winter trigger guard, adjustable Operator CAR stock, and ERGO SureGrip pistol grip. It is supplied with one magazine, an RRA case, the owner's manual, and warranty information.

Key Features

• .223 Wylde chamber safely accommodates .223 Remington and 5.56 NATO ammunition
• 18-inch cryogenically treated heavy match stainless steel barrel with a 1:8 twist rate
• RRA two-stage varmint trigger supports precise, controlled shots
• Mid-length gas system and low-profile gas block provide smooth cycling
• 11-inch lightweight free-float M-LOK-compatible rail offers flexible accessory mounting
• Ambidextrous Star safety selector supports convenient operation from either side of the rifle

The Rock River Arms ATH Carbine V2 combines match-grade accuracy with practical AR-15 handling for range, varmint, and general-purpose rifle use.