There isnt alot of rust in the barrels. Ive shot alot worst. I just got a slug mold today for a 12 gauge and IMR red.

We use to tell Cowboys when they ask if the old double they just acquired was safe to shoot " when looking down the barrels can you see holes in the side ? No. Then it's good to shoot ". We would of course check it out. Kind a.

Im making some loads with IMR red. I put 17.5 grains with 7/8 oz for my 12 gauge and 18.5 with 1 oz for the 10 gauge. Il start with these and work up if I need to.