Holly what caliper??????

If needed I can bring a plinker .22 LR for you to shoot.

Just need basic coverage of safety rules.

IT IS ALWAYS LOADED, TREAT IS AS SUCH!!!!!! Even if you know it is empty, always check the chamber. When not shooting leave the cylinder open, or the slide locked back.

Oh yeah, never walk down range to check targets without making sure everyone has benched their guns.......also when someone is downrange NO handling of firearms!!!!!!

Commonsense..........is not very common at times

Lastly, ear muffs or ear plugs are a must!!!!!!!!!!

I still have hearing damage from Keiths and mine STUPIDITY.