ProMag DPMS LR-308 AR-10 Magazine .308 Win Black Steel 20/rd

The ProMag DPMS LR-308 AR-10 Magazine .308 Win Black Steel 20/rd delivers reliable feeding performance for intermediate-range precision rifle systems. Built for shooters who demand dependable magazine function during training, competition, and field operations, this steel magazine serves as a cost-effective alternative to OEM options. The 20-round capacity balances magazine length with practical carry weight, making it suitable for both bench shooting and tactical applications where the AR-10 platform dominates modern .308 Winchester duty and sport configurations.

ProMag's steel construction provides superior feed lip geometry and spring tension retention over extended duty cycles. The magazine's black steel body resists corrosion and withstands hard-use environments common in law enforcement and military training scenarios. Double-stack, single-feed design ensures consistent cartridge presentation to the chamber, critical for maintaining accuracy during precision drills and reducing malfunction-related downtime in tactical training sequences.

This magazine is engineered for the DPMS LR-308 platform and compatible with most AR-10 systems chambered in .308 Winchester. Law enforcement units, military trainers, and competitive shooters benefit from the predictable performance and affordable pricing for high-volume shooting programs. The compact 20-round footprint maintains maneuverability in confined spaces while providing sufficient ammunition capacity for extended engagement scenarios. Verify platform compatibility with your specific AR-10 variant before deployment.