My USP Compact .45 SS gets a new companion today: a new Streamlight TLR-4 Laser Sight. This TLR-4 is the USP Compact version so you won't have to fret with the different keys or extra adapter.
The standard Picatinny piece doesn't lock all the way back, and the other two pieces are using the locking mechanism and I can't get it installed where the bar comes out and then slides in, I know I must be doing something wrong but.........Nice bro, go get some early morning/night shooting to break that thing in!
Planning to go to the range this weekend to break it in. I will let you know.toosixy, let me know how it works. I had a TLR1s with a GGG adapter but i preferred a light that directly attaches on. I have a stainless uspc .45 and i want to do the same thing. I just want to make sure it does not move back and forth! Especially when I want to work the laser on it