abstract
aggression
ammo
ammunition
aperture
armed
army
battle
brass
bullet
caliber
cartridge
clip art
clipart
conflict
copper
crime
criminal
damage
danger
defense
fire
firearm
flat
gun
gunshot
handgun
icon
illustration
isolated
kill
lead
logotype
metal
metallic
military
munition
object
pistol
police
rifle
security
shiny
shot
silver
target
violence
war
weapon