Our Unique and Proprietary products are
Often Copied but Never Duplicated

Our Unique and Proprietary products are Often Copied but Never Duplicated, so don’t be fooled by fraud. Look for our Federal Trademark Insignia, ("®"), to be sure. Just replace your old barrel and recoil spring with your mighty .460 Rowland® parts, and build your very own Dirty Harry For Your Daily Carry. Authentic .460 Rowland® Conversions deliver true .44 magnum performance in one lightweight, high capacity, easy to shoot package. We stand behind our products "®"; so, try them and love them ... or return them for repair, replacement or refund.