I have been getting more recoil sensitive also at 70 yrs old, but forgive me the 2" gun isn't the solution. Light loads relative to the gun weight and a proper gun fit is the solution. 12 ga light 7/8 oz loads in a 7 lb gun are a big help. I also shoot factory 20 ga 7/8 oz loads in a 7 1/2 lb gun. I had a big shooting friend years ago that went through at least 6 2" guns.