MRI's Big Frame Revolver is the biggest, finest revolver on the market today. Entirely manufactured in the US, it is designed as a magnum from the ground up. The BFR is all stainless and has a cut rifled barrel that delivers unmatched accuracy with lead or jacketed bullets. The BFR is the most powerful production single action gun made. With multiple calibers to choose from, you can take everything from grouse to grizzly. It has a factory fixed, black front sight and an adjustable rear sight. This model has a short cylinder, brushed stainless steel finish with black rubber grips, and comes with a Weaver-style scope mount.