This shim kit includes three black polymer shims in sizes 50, 55 and 65. (A size 60 shim comes installed in your gun.)

These shims will fit Stoeger M3000 and M3500 12 Gauge shotguns.

Made to the highest in Stoeger standards in material and workmanship. These factory original parts are perfect to replace your original worn parts, or to just keep your firearm in top operating shape.

Manufacturer: Stoeger