機器
308
762
ammo
ammunition
armament
army
background
belt
brass
bullet
bullets rifle
caliber
canvas
cartridge
case
chain
copper
defense
fed
fight
firearm
green
gun
isolated
lead
led
link
load
m
machinegun
metal
military
munition
old
ordnance
projectile
retro
rifle
round
shell
shooting
shot
shotgun
tape
vintage
war
white