check the grease marks on the holes. I would guess the holes far apart are mostly old ammo and inexperienced first time shooter firing full bore ammo.
Type: Posts; User: Daan Kemp; Excluded Forums: Milsurp Knowledge Libraries (READ ONLY)
check the grease marks on the holes. I would guess the holes far apart are mostly old ammo and inexperienced first time shooter firing full bore ammo.