Introducing the Geissele MRGG LR-308 Magazine 308 Winchester. A rifle is only as good as its magazine. Developed to deliver the uncompromising reliability the Geissele VSASS MRGG rifle demands, the Geissele MRGG Magazine sets the bar for dependability in extreme environments. The specially designed feed lip geometry of the MRGG Magazine presents the round at the optimum angle. This increases reliability of feeding and allows the MRGG Magazine to outperform other metal magazines in consistency and functionality. The magazine body, floor plate, and square spring are manufactured out of Stainless Steel, providing ultimate durability and enhanced performance in cold environments compared to polymer magazines. Compatible with all AR10 platforms and optimized for 6.5 Creedmoor, .308, and 6.8x51. FeaturesCaliber: 6.5 Creedmoor, 6.8 x 51mm, .308Anti-Tilt FollowerCartridge Optimized Feed Lips410 Stainless Steel BodyCorrosion Resistant Black Nitride CoatingStainless Steel Square Spring For Re...