Muzzle Couplings

[NCIC105]

Anyone know of a Muzzle Coupling for a 22a?

 

[scooter123]

What the heck is a muzzle coupling, some device for attaching to muzzles end to end so you can shoot bullets into each other?

 

[NCIC105]

It allows you to attached threaded items (attachments) to the end of the barrel. If you have a stamp for a silencer from the ATF, you could add a silencer to the 22A.