cheapest gun to shoot

[glock21]

what is your cheapest gun to shoot, cost wise either by cheap priced ammo or you reload your own.

mine has to be my judge only because i can shoot the .410 round thru it and that is cheap. it would also be my most expensive if i wanted to shoot the .45 long colt.

my .22 rifle is also one but we all know that.

[Hoser]

Air rifle/pistol in my basement. About .01 per trigger squeeze.

[Gunner]

Since .22 is a given

I would say my 9mm or .308 since you can get surplus rounds

[StagLefty]

I recently started to shoot my S&WMP15-22 and Ruger 22/45 a lot more due to cost.

[Irving]

I'd say my airsoft pistol, but after breaking things EVERY TIME I have shot it inside my house, I'd be careful to make that claim.

[Gunner]

Potatos gun is pretty cheap. You can shoot anything Out of those