The muzzle extension it is called, brake/lug/etc is theaded on, and liked in place at the gas port but the mizzle extension key. Which needs to be punched out before the extension will turn.
Just a note at finding "odd" things but Ebay.de (there are far more Ebays then just com and ca) is a good place to seek out stuff.
That was $60 including the receiver, rod and shipping I think![]()
So, I was at a gun auction today and saw an SVT-40 there. She was missing the muzzle break and cleaning rod, had a cut mag and Bubba added a butt pad for some odd reason, so I bet you're wondering "Why the hell would you bid on THAT?" Here's a few pics.
Now I just need to get some parts and restore this Soviet piece of history to her former glory, comrades!![]()