He collected snake guns from all over the world.

The hunters carried spring guns to catch the wild animals.

My friends and I had a lot of fun shooting spud guns in the backyard.

The starting guns were fired, and the race began.

I need to buy new spray guns for my painting project.

The pirates armed their ship with swivel guns.

I saw two watch guns at the gun store.

The military up-guns their vehicles to increase firepower.

The military is up-gunning their tanks to increase firepower.

The military up-gunned their vehicles to increase firepower.