DETAILS, FICTION AND BARRETT 50 BMG FOR SALE

The M107A1 features a longer, additional modular Picatinny rail system compared to the M82A1. This layout accommodates a broader array of optics and accessories, maximizing customization and adaptability to various mission needs. ​USMC scout sniper firing downrange by having an M82A3 The XM107 was at first intended to be a bolt-action sniper rifl