This is a finishing chamber reamer with a solid pilot. Unless noted, it is designed to cut a SAMMI minimium specification chamber. We recommend measuring the bore of your barrel to be sure this reamer will fit properly. We often also have a finishing reamer with interchangeable pilots that will allow you to fit unusual barrel sizes more precisely.
Freebore: .250
This reamer is made from high speed steel and is not suitable for hardened steel barrels. We offer a limited selection of carbide reamers for cutting chrome barrels. NOTE: Insurance does not cover damage caused by a hardened barrel.
