Manufacturing - Barrels

Nitrided and Bimetallic for single and parallel twin bore barrels. Nitrided only for conical twin bore barrels. The Bimetallic specification depending on grade selected can give as much as 4/5 times greater life than the nitrided barrel. When the bimetallic barrel has worn to the point where the wear is effecting performance, it can be re-lined with new liners. This re-lining can be done many times.