The navy used Paixhans guns during the battle.

The organ guns were used in the battle.

He owns several long guns for hunting.

He collected various splatter-guns as part of his hobby.

The splatter guns were used in the paintball game.

The soldiers were equipped with burp guns.

The chicken guns were used to test the durability of the aircraft's windshield.

The coach guns were used by the guards to protect the stagecoach.

Coil guns are electromagnetic projectile launchers.

I used to play with cap-guns when I was a kid.