As some of you know, I'm taking a big step away from the AR platform this year. I'll still shoot my AR's, but as far as new projects, I just don't need anymore. If I end up building anything new, it will have to be at the expense of an existing gun, as I will tear one down for parts.

With that said, I've often thought as far as fun shooting goes, it doesn't get much better than a .22LR especially with a can. So any of you out there own a GSG MP5 pistol or a Umarex MP5 Rifle, that you've converted into an SBR?

It would obviously be easier to convert a GSG pistol, as I would just have to put a stock on it after I get my stamp vs having to think about chopping, threading, a Umarex MP5. However, I feel that the Umarex is higher quality, and more inline with an actual MP5's dimensions. Any of you guys converted one or even have any input on how you like your 22LR version?

Thanks in advance.