Thread: Suppressed 410 shotgun

Originally Posted by Bill999

How do they attach it to the thin shotgun barrel?

I have the single shot 410 ready to suppress

Nelson Collie from status guns in invercargill made mine for my 20g. Ht shortened it and made up a new choke with enough meat to thread it. Suppressor fits on same as a rifle one. Definately needed to cut the powder back to get subsonic. Most 20g seem to be 1250 to 1450 fps but you need to be under about 1000fps. Still some testing to do on mine but kills bunnies at 40mtr.