I have a old MP5 rear sight I'm trying to save, it's got a lot of dust and debris in it and as such the ball bearing feels worn badly.
Its virtually impossible to manually rotate the sight drum as the cardinal locking positions are so rigidly stuck and grind on the ball bearing to the point...
Hi everyone, I recently finished putting together a UMP clone in .45 using the Omega Gideon Shadow receiver. I took it out today for some first shots, put a mag in, charged it and got a click and no bang. When I went to cycle the gun, it was completely locked up, and had to be mortared to clear...
so I just got my VP9 about 2 weeks ago now. I notice when putting the slide back on, it gets stuck at the rear unless I press downwards. (See Video).
Is this normal?
This is my first HK, so I'm a noob. lol.