Wes-NGU Posted April 24, 2013 Share Posted April 24, 2013 Hi guys, anyone else on here thats got an umarex Ump45 sportline? Its a great gun but I wanted to grease up the gearbox as it sounds a bit 'clacky' but not sure how to gain access to it as it seems to be a 1 piece construction. Any help would be great Thanks Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.