Bob N.
I really like the look of the gun, however the pieces did not adhere very well, I had to constantly go over them and repress several spots to get them to stick properly. I put all the rubber bands on and everything like the instructions in the video and let it sit for 24 hrs. and the following day the wraparound pieces for the grip still did not stick good. I eventually had to heat them up with a hairdryer, after that they seem to be OK. Overall the group has improved not only the group itself, but the slide as well, making it much easier to rack. I would recommend these groups, but keep in mind you might need to do a few extra steps to get into here properly.