SKU: 157972
UPC: 842834101306
MPN: SOC0820V1
The Rock River Arms SOC0820V1 LAR-15M CLB Complete Upper is a specialized AR-15 upper receiver assembly designed for shooters who require reliable performance in a powerful cartridge. Chambered in .458 SOCOM, this upper assembly is tailored for applications that demand significant stopping power, making it suitable for hunting and tactical scenarios.
Constructed with a machined aluminum receiver and a 16-inch chrome moly bull barrel, this assembly provides consistent accuracy and effective heat dissipation. The bull barrel profile enhances stiffness for tighter shot groups, while the 13-inch M-LOK handguard allows for easy attachment of accessories without the added weight of traditional quad-rail systems. The integrated Beast Brake compensator helps reduce muzzle rise and recoil, improving control during rapid follow-up shots.
This complete upper assembly is compatible with standard AR-15 lower receivers, making installation straightforward for users with basic gunsmithing skills or access to a qualified armorer. The .458 SOCOM cartridge is ideal for those seeking a versatile option for various shooting applications, providing both power and accuracy.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
Rock River Arms
Rock River Arms
