Perfect
Easy to install, and I like that the magwell doesn't stick out at the back of the grip. I also added the SLR magazine floor plates to replace the OEM magazine floor plates. Looks great and easy to insert. I have the +3 Springer Precision Magazine extensions on three other mags, and it locks in without a problem on the SLR Magwell. The lock screw on the Springer mag extension does end up just barely hitting the bottom of the magwell on insertion. It left a small mark, but it works great for me. 150 rounds with the magwell and floor platess and no FTF.
