Recent content by MikeNowellSmith

I don't know how to turn the hammer spring in?

Hi everyone, I've got a kral puncher breaker bullpup mk2 2.2 I'm having problems with the the sub 12 ft lbs, it's turned up but I'm only getting 8.56 ft pds, is there anything I can do myself to increase the power or have I got to take it to a gunsmith?