TacMaster Posted February 9, 2014 Share Posted February 9, 2014 Hi all. I've never really had problems with my MP5, however recently after opening the gearbox, deep cleaning it and re-installing it I've noticed a small issue: On semi automatic, when I pull the trigger it stays back instead of springing forward; however this doesn't happen on fully automatic. Is this just a trigger spring problem or is it something more serious? Link to comment Share on other sites More sharing options...
AK47frizzle Posted February 9, 2014 Share Posted February 9, 2014 Your cut off lever and tappet plate may be interfering in semi as you may have done something wrong when putting the gearbox back. Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.