The BAR M1918 appears as a Machine Gun in Commandos: Strike Force
Usuable exclusively by the Green Beret, the BAR M1918 deals high damage with high range, making it a good weapon for enemies out of submachine gun range however it has high recoil so short controlled bursts is required for long-range shooting.
It uses the "Rifle" weapon slot, so the same slot as Kar98k.