Videos tagged with Close Combat Units

This video details the US Army's adoption of the SIG Sauer XM7 rifle and the 6.8x51mm cartridge as a replacement for the M4A1. It highlights the cartridge's advanced hybrid case design, enabling higher pressures for increased range, retained energy, and armor penetration. The XM7 features integrated suppression, smart optic pairing, and a short-stroke piston system, aiming to enhance squad combat effectiveness against near-peer threats.