The Rock River Arms RRA 350L0326 350 Legend Car SS HalfHP Upper is a premium firearm accessory designed for precision and reliability. Featuring a forged A4 upper receiver and a cryogenically treated 16-inch stainless steel barrel with a 1:16 twist, this upper delivers exceptional accuracy and durability. The RRA Operator Brake with 1/2-36 threading ensures reduced recoil and enhanced muzzle control, making it ideal for a variety of shooting applications.

Perfect for hunting, range shooting, and training, the RRA 350 Legend Upper is equipped with a low-profile gas block and car-length gas system for smooth operation. The 13-inch extended lightweight free float rail, compatible with M-LOK accessories, provides modularity and customization options for the modern shooter. Rock River Arms' commitment to craftsmanship and innovation is evident in every detail of this upper assembly.

Key Features:

• Manufacturer: Rock River Arms
• Model: RRA 350L0326
• Caliber: .350 Legend
• Barrel Length: 16"
• Barrel Finish: Stainless Steel
• Rate of Twist: 1:16
• Muzzle Device: RRA Operator Brake
• Handguard: 13" Extended Lightweight Free Float Rail
• Gas System: Car Length
• Includes: Bolt Carrier Group, Charging Handle Assembly, and One 10-Round Magazine