[Carriage Hill]

I’ve used ‘em on ARs, bu+t not on AKs.

Here’s some vids:

http://www.youtube.com/results?search_query=Bump+Fire+stock+for+AK-47&oq=Bump+Fire+stock+for+AK-47&gs_l=youtube.12...3683.3683.0.5527.1.1.0.0.0.0.130.130.0j1.1.0...0.0...1ac.2.6NjLW2fXPMQ

[Kartographer]

There’s video on my link as well. if the work well it could be a force mulitpler.