Your favorite 10mm Auto revolver can be converted into a three-caliber gun with a bit of assistance from a qualified gunsmith ...

One of the more unusual configurations that I've worked with was a highly customized Magnum Research BFR revolver ... This 6.5" barrel BFR weighs in at 59.9 ozs., unloaded, which makes it 11.9 ...

The BFR is a stainless-steel single-action revolver with a 5.5-inch barrel ... revolver clearly demonstrates the dedication of Magnum Research to building high-quality revolvers.