конічний лейнер (ствола)
tapered liner
spall suppression liner (spall liner)
straight-tapered barrel
tapered barrel
liner of barrel
tapered-bore gun
barrel assembly (barrel group)
automatic heavy barrel rifle / heavy barrel automatic rifle
double tapered
double-tapered roller bearing
tapered wing
tapered aerofoil
tapered from base to shoulder
tapered (cone-shaped)
gun barrel support
wear out (of a gun barrel)
finned barrel (of a machine gun)
fouling (of a gun barrel)
plastic gun barrel
gun barrel
gun barrel holder
helmet liner
liner
liner flange
fleece liner, fleece jacket, `fleece`
hard foam inner lining, shock absorbing liner
mesh liner
sleeping bag liner
thermal liner
anti-spall liner
dedicated spall liner
clutch stop pad liner