EAA Big Bore Bounty Hunter .45 Colt

1 of 7
  • nickel BBBH 01_gowfinal
    The nickel-plated Big Bore Bounty Hunter is a old west 6-shot single-action revolver with traditional resting notches, but it also has a transfer bar and recessed chambers. This rugged sixgun can stand up to heavy loads.
  • nickel BBBH 03_gowfinal
    The EAA oversized walnut grips are about 0.5” longer than regular single-action grips.
  • nickel BBBH 06_gowfinal
    Eagle grips provided a set of their checkered buffalo horn gunfighter grips. This grip design is very popular with Cowboy Action Shooters.
  • nickel BBBH 10_gowfinal
    The Bounty Hunter incorporates a transfer bar safety system under license from Ruger.
  • nickel BBBH 011_gowfinal
    The Big Bore Bounty Hunter’s cylinder has countersunk chambers, something the author thinks is unnecessary in a firearm of this type.
  • nickel BBBH 013_gowfinal
    The Big Bore Bounty Hunter performed well with both factory rounds and with black powder handloads.
  • nickel BBBH 014_gowfinal
    A beautiful sixgun deserves a beautiful holster, and this gorgeous Rod Kibler rig fits that bill to a tee.

I am a fan of the European American Armory’s Big Bore Bounty Hunter line of sixguns. That is partly due to an emotional attachment that goes back to when I was a teenager buying my first handgun. It was a Hawes Western Marshal chambered for .357 Mag. I loved that gun, and I soon followed it up with the same model in .44 Mag. Eventually I traded those pistols off, but I missed them so much that I bought a well-used .44 Mag Western Marshall about 20 years ago, and that one is not getting away from me.

Today’s EAA Big Bore Bounty Hunters are the lineal descendants of my old Hawes Western Marshal. The German firm of J.P. Sauer made the Western Marshal before they joined forces with Swiss Arms AG, better known as SIG. In the early 1980s Sauer acquired SIG and concentrated on producing and marketing their line of autopistols worldwide. About that time, Sauer sold their revolver operation and tooling to Herman Weihrauch Waffenfabrik in the Bavarian town of Mellrichstadt. The firm is abbreviated to HWM.

Gun Details

Over the years HWM has made a few design changes to the original J.P Sauer single-action. The most notable modification was to establish a licensing agreement with Ruger for use of their transfer bar safety system to comply with the United States’ post-GCA ’68 import rules. The resulting pistol is very much like a combination of a Colt and a Ruger, with a few unique touches thrown in.

The lock work on a Bounty Hunter is pure Colt with the addition of the transfer bar. The grip assembly is much closer to a Colt’s than it is to a Ruger. But, because it is available in .44 Mag, the cylinder is sized like the old style Ruger Vaqueros. The chambers are also countersunk in the cylinder. This is a nice touch for strength and safety, but it makes it tough for the loading table officer to verify that the hammer is down on an empty chamber.

I’ve had a .45 Colt Big Bore Bounty Hunter with a 4.5-inch barrel since 1998. In the 13 years that I’ve owned it I’ve never had a problem with it. Because it is so strongly built, it has served as my test bed for testing .45 Colt ammunition, both new factory fodder and all manner of handloads. It has served admirably in that role for over a decade. But, I didn’t feel that the short, 4.5-inch barrel was providing enough of a test. So, I decided I needed a second .45 Colt, Big Bore Bounty Hunter, but this one would have a 7.5-inch barrel.

I also decided that the new Bounty Hunter would have a nickel-plated finish. I started getting interested in nickel-plated guns a couple of years ago. The finish is attractive and durable, especially for a black powder shooter because it resists corrosion. So far I only have a couple of nickel-plated sixguns in the cabinet, and I decided that the Bounty Hunter would augment that tribe.

With its 7.5-inch barrel, the Big Bore Bounty Hunter is an impressive mass of nickel-plated steel. But, it still only tips the scales at 48 ounces; which is just two ounces heavier than my 7.5-inch barreled Colt SAA. All the major exterior surfaces of the Bounty Hunter are finished in nickel-plate. The base pin, action screws, trigger and back of the hammer are blued to provide a visual counterpoint to the shiny metal.