Lawman Mark II

Ruger SR1911. Except for double diamond grips, a brass bearing glued into the front sight, and a Cylinder & Slide Shop sear spring, it's all stock.

https://www.brownells.com/gun-parts/handgun-parts/handgun-grips-parts/1911-auto-oversized-stock-bushings--tap/?sku=080570000 Order the above to fix it yourself, or have a gunsmith do it. I've had it done on a Colt years ago, and it's still going strong.

Wish this application was in pdf format. Some of us don't do Apple products. Can't open it with my Microsoft Window 10 computer.

A thorough cleaning has cured more than one issue for me over the years, in both Model 12s and Model 97s.