Anybody know what this is?

[jakharath]

Howdy I ended up with two of these:

https://lh5.googleusercontent.com/-6wT6GHHAf1o/T6fLBdlwjkI/AAAAAAAABWQ/Crk8MUeBzvs/s640/22_brake.jpg


I think it may be for a 22 pistol, but not for sure. It sure looks like it's for a 22 by diameter of the hole. Also it's made from a light metal, maybe aluminium. In the same box were grips for Ruger Mark II's and some High Standard 22 items. I don't think it would fit on either one though.

Thanks in advance!

[M-Tecs]

It's a muzzle break for the early model 7-3/8" barrel S&W 41. If you are interested in selling them or the High Standard items I might be interested.

[Artful]

M-Tecs hit it on the head - what High Standard parts did you get?

[flounderman]

I need an extractor for a high standard supermatic.

[Twinkiethekid]

It's a muzzle brake for some 22 cal it looks like.