None.
in MOST of the US, there is no requirement to register a gun.
Depends on the law where you are, and whether it is legal to have a gun, and what you were doing with it. Without that information, we cannot even guess at an answer. Sort of like "what is penalty of having car?"
I know of no gun registeration in Maryland. No such thing as a unregistered gun.
Keltec PF9, a 9mm semiauto pistol.
There is no Federal law requiring registration of guns. MOST states also do not require it. No penalty.
SemiAuto- a type of firing mode in which one pull on the trigger equals one shot and will automatically reloads itself until the marker runs out of ammo.
As long as you legally possess the gun, none. Texas does not require registration of ordinary Title I firearms.
It can get you vioated and sent back to serve out the rest of your sentence.
A M38 Hardstock Automatic Air soft gun is smaller then a standard magazine. If you are looking to fit the gun inside a magazine Harper's Bazaar magazine is the thickest magazine.
gun shop, gun show, on line auction, pawn shop, want ad
PA doesn't require registration ofordinary Title I firearms, to include handguns.
A belt fed machine gun- no limit. The American 180 was a .22 LR machine gun with a 177 round magazine.