Originally Posted by BigBill

The front part of the slide and frame rails seems to be a tad looser over the rear section which is acceptable. I need to measure the slide and frame rails more closely. I did purchase all the tools to tighten up the frame rails.
Since the barrel bushing was so loose in the slide I’m thinking it had many 1,000’s of rounds through it when I purchased it, shooting clusters and cloverleafs and 1 1/2” groups using Russian wolf ammo at 25 yds isn’t too bad. I’m thinking there’s a horizontal side to side pressure as the recoil spring coils up inside the slide. The FLGR eliminates this pressure.