Question: what are the different types guns?
Answer: Rifles. While movie heroes can do pretty much anything one-handed, the mere mortal definition of “rifle” is a firearm designed to be held with two hands and shouldered for support. ... 
Shotguns. ... 
Handguns. ... 
Pump-Action Firearms. ... 
Semi-Automatic Firearms. ... 
Bolt-Action Firearms. ... 
Break-Action Firearms. ... 
Muzzle-Loading Firearms.