- Joined
- Sep 22, 2021
I think the point is that the biggest one there is .223 Remington and has a .376” cartridge which absolutely cannot be confused with any sort of .22 ammo, even though the bullet is the same diameter.I have several Handguns that came with a spent casing in an envelop, its a Massachusetts requirement...
Edit: From the angle of the photo, those .22 rounds are .22 LR, .22 Long, and .22 Short, which are are all technically different, but good look finding "22. Long" as its mostly been replaced with .22 LR. Good luck finding .22 short, as most pistols that are still chambered for that are blank starter pistols. They all use the same bullet, so you can safely shoot all of them through a .22 LR gun as .22 rimfire headspaces on the rim and not the case mouth, though none of them will cycle a semi-auto other than .22 LR.
(I googled this, I am not a gun nerd)