22 rimfire 16" twist in 4-groove

We are now offering a 22 rimfire barrel in a 4-groove, tight-bore, 16" twist. Since last winter we have refined our lapping techniques in conjunction with rimfire expert and top gunsmith Bill Calfee. Bill has evaluated our process for us and offered helpful suggestions. The results have been outstanding. All of these barrels that we've made so far have been shooting extremely well.