The Army is expected to begin fielding the XM8, a shorter, lighter carbine version of the M7 Next Generation Squad Weapon ...
The Army didn’t walk back the M7, it sharpened it, and the XM8 carbine is what happens when real-world friction forces a ...
SIG Sauer’s hybrid 6.8×51 cartridge pushes rifle pressures to roughly 80,000 psi, using a brass body, stainless steel base, ...