Desert Tech delivers a multi-caliber platform in a lightweight package with the SRS M2 Bolt Action Rifle. Its modular design allows calibers to be quickly swapped by simply replacing the bolt, barrel, and magazine. Caliber options include .308, 6.5 Creedmoor, 300 Win Mag, and 338 Lapua, and the conversion process doesn't require special tools. The SRS M2 utilizes a bullpup design, giving the rifle a short overall length without sacrificing the terminal performance of a full-length barrel.