For operators and responsible citizens prioritizing reliable defense-grade options, platform consistency, mechanical accuracy, and serviceable ergonomics are essential. A rifle that delivers 1 MOA accuracy out of the box, with hard-use components and familiar controls, simplifies training and increases confidence under stress.

Rock River Arms CAR A4

The Rock River Arms CAR A4 is a Semi Auto rifle engineered for repeatable accuracy and field serviceability. It’s rated at 1 MOA at 100 yards, a benchmark that matters when sighting in optics or engaging targets at extended working distances. Built around a forged RRA LAR-15 lower and a forged A4 upper receiver, the platform gives you durable mating surfaces and parts commonality with AR-pattern components.

Key features and build quality

Forged construction on both lower and upper receivers improves long-term alignment and stress distribution. The rifle ships with an A2 front sight base and an A2 flash hider—time-tested, low-profile elements that are easy to service in the field. Ergonomics include an RRA over molded A2 grip and an RRA 6-position tactical carbine stock for rapid adjustments to shooter size and gear. A magazine and an RRA case are included, which simplifies transport and storage right out of the box.

View product details and pricing — listed at $836.99, this rifle balances factory accuracy with veteran-friendly components, making it a practical choice for those who train regularly and want proven durability without premium boutique pricing.

Performance, optics, and mission fit

With a guaranteed 1 MOA baseline, the CAR A4 allows shooters to select magnified or red-dot optics with predictable POI shifts. The A2 front sight base provides a solid backup iron sight (BUIS) option, while the A2 flash hider reduces visible signature without adding modern muzzle device complexity. For home defense, duty use, or marksmanship practice, the rifle’s stock and grip choices support consistent cheek weld and trigger control.

Purchase and availability

The CAR A4 is a solid option for anyone seeking a factory-accurized AR-pattern rifle with reputable Rock River Arms components and funeral-proven A2 hardware. Check current availability and complete specifications on the product page; clicking through will take you to the shop where you can purchase the rifle from the listed retailer.

Shop this product to review full specs and place an order. The combination of 1 MOA accuracy, forged receivers, A2 sighting/flash components, and included magazine and case make the Rock River Arms CAR A4 a pragmatic choice for defensive-minded shooters.

People Also Ask