weapons, firearms, guns, machineguns, light machineguns, LMG, Heckler & Koch, HK, MG4, 5.56x45mm
published on: 2013-08-25 05:58:25
German Military
germanmilitary: MG4 (photo: Katharina Winkler)
hoppes9: Heckler & Koch HK21
Nothing Lasts Forever
Ol' Dirty Tumblr
chrausis: HK21 custom PDW