英文關鍵字
223
american
ammunition
ar15
armor
army
assault
automatic
beautiful
black
box
brass
caliber
cartridges
closeup
club
combat
compulsory
copy
danger
dangerous
design
equipment
firearm
forester
game
gun
hunting
insertes
load
m16
machine
magazine
man
military
model
nature
piercing
pulpit
rifle
rights
scope
seat
semiautomatic
shooting
shot
sniper
territory
tray
violence
war
weapon