機器
accuracy
aim
aiming
army
automatic
background
building
bullet
bullseye
competition
critical
dart
debris
defense
directional
duo
fire
firearm
gun
human
military
orders
pistol
point
pointing
practice
practicing
protection
range
rifle
safety
security
shoot
shooter
shooting range
shot
sight
sniper
soldier
tactical
target
training
vulnerable
weapon
wrecked