Подсказка -
State Permit to Purchase? No
Firearm registration? No
Assault weapon law? No
Magazine Capacity Restriction? No
Owner license required? No
Open carry? Yes
NFA weapons restricted? No
http://en.wikipedia.org/wiki/Gun_laws_in_Wyoming

(NFA weapons are: machine guns, sound suppressors (a.k.a. silencers), short barreled shotguns, short barreled rifles, destructive devices and "any other weapons".)

А вообще мне больше такое пранки нравятся:
https://www.youtube.com/watch?v=enBLNVOBVKE
( Prank gone wrong: KO kick!; 2:2)

( Prank gone wrong: KO kick!; 2:2)