Black Widow Johnston Muzzleloader in black synthetic Synthetic stock
Johnston Muzzleloader Black Widow in gray, synthetic, Synthetic stock with optional scope
Johnston Muzzleloader carbon stealth model with black, synthetic, Synthetic stock
Johnston Muzzleloader base Hunter model with Synthetic stock and optional scope package
Utah Colorado muzzleloader with long range adjustable iron sights
Utah Colorado muzzleloader with fiber optic peep sights
Johnston Muzzleloader - Longest Range Muzzleloader
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Models and Prices for the Johnston Muzzleloader

Long Range Muzzleloader

The Johnston Muzzleloader (BP Xpress) is second to none in accuracy and long range capability. It is the only muzzleloading rifle on the market that can be fired and burn 200 grains of Pyrodex Pellets (four 50 grain pellets). The rifle will fire a 300 grain bullet at speeds approaching 2400 feet per second (fps).

Accurate Custom Muzzleloader - Accuracy is Everything!

In the hands of a capable marksman, the Johnston Muzzleloader has fired 5 shot groups of one half inch at 100 yards and 3.75" at 500 yards. This rifle has been used with great success on big game from brown bears in the Yukon and Alaska to cape buffalo on the plains of South Africa. Check out our detailed muzzleloader ballistics page containing data from our recommended, Fury Bullet. The Johnston Muzzleloader truly is a GAME CHANGER!

closeup of magnum muzzleloader muzzle brake to reduce recoil

Muzzle Brake

Reduced Recoil with Muzzle Brake! ...a Game Breaker!

The muzzle brake significantly reduces recoil. An existing barrel (Johnston Muzzleloaders only) can be adapted to fit this muzzle brake for $300. It removes easily with a a few turns, using an allen wrench, through a couple of the holes. Cleaning is done with Butch's Bore Shine. Just soak for a few minutes and wipe.

Safe and Reliable Magnum Muzzleloader

The Johnston Muzzleloader has been subjected to just over 125,000 psi breech pressures. That amount would cause failure in most any other muzzleloader. The rifle has a lugged, locking bolt with two blow by ports to prevent any primer blowback. Due to the patented ignition system, there are no gases expelled through the breech plug. This is truly a high performance muzzleloader!


Orders and info, call 517-349-2976

Please place your order well in advance of when you need it. We do not stock pre-made muzzleloaders. Each is custom made to order and requires Ken's individual time & attention. Thank you!


ATTENTION: Remington has recently issued this voluntarily recall notice (1.6Mb PDF) on rifles with XMP triggers dated May 1, 2006 to April 9, 2014. When you purchase a muzzleloader from Ultimate Firearms, please know that all triggers we use, including these XMP triggers, are thoroughly inspected and enhanced, so we are very confident this recall does not affect the muzzleloaders we sell. However, to be safe, Remington is offering a free inspection and specialized cleaning of any affected weapon. We encourage you to check with Remington if your weapon's serial number is affected. Remington will provide completely free resources (all shipping, inspections, cleanings) to address any concerns you may have. Thank you.

Kenneth Johnston, President
Ultimate Firearms, Inc.

Black Widow – call for pricing

Black Widow Muzzleloader with thumbhole Synthetic stock

(shown here in black, synthetic thumbhole stock)

Black Widow Muzzleloader with HTG Synthetic stock and Leupold scope package

(shown here in gray, synthetic stock with optional scope package)
  • Cerakoted barrel
  • Remington Model 700 action
  • Synthetic stock
  • Fluted barrel
  • Fluted bolt
  • Enhanced trigger
  • Open sights are optional
  • 1 box primed brass (20)
  • Muzzleloader accessory package can be purchased at additional cost
  • Scope, bases, and rings available as optional add-ons (not included in price)

BP Xpress Hunter – call for pricing

(shown here with included synthetic stock)

Ultimate Firearms BP Xpress Johnston Muzzleloader

  • Stainless steel barrel
  • Synthetic stock
  • Remington 700 action
  • 1 box primed brass (20)
  • Muzzleloader accessory package can be purchased at additional cost
  • Scope, bases, and rings available as optional add-ons (not included in price)

Utah/Colorado with Adjustable Long Range Iron Sights – call for pricing

(Shown here in black, synthetic Synthetic stock with included muzzle brake)

Johnston Muzzleloader Utah Colorado with Adjustable Long Range Iron Sights

  • Includes iron sights
  • Includes Synthetic stock
  • Stainless steel barrel
  • Remington 700 Action
  • Fluted barrel
  • Fluted bolt
  • Enhanced trigger
  • 1 box primed brass (20)
  • Muzzleloader accessory package can be purchased at additional cost
  • Scope, bases, and rings available as optional add-ons (not included in price)

Scopes for Johnston Muzzleloaders

All scopes are an optional add-on. If you purchase a scope from us, we will install it and sight-in your muzzleloader 4" high at 100 yards, giving it a 200 yard zero.

  • Leupold VX6, 3x18, 44m: (call for pricing)
  • Leupold AR (3x9): (call for pricing)
  • Burris 3x9 (Ballistic Plex): (call for pricing)

* LR = Lighted Reticle
* SP = Side Parallax
* UT = Ultimate Turret

Other Ala Carte Accessories (call for pricing)

  • Fluted barrel
  • Fluted bolt
  • Cerakote Barrel
  • Cerakote Bolt
  • Cerakote Action

This rifle should NEVER be fired with smokeless powder. The Johnston Muzzleloader is NOT a smokeless muzzleloader like the Savage muzzleloader and the Bad Bull muzzleloader. This is an overbuilt firearm built with safety in mind.

* Special Notes

  • The Johnston Muzzleloader is only available in .50 caliber.
  • Pricing does not include scope, scope bases, scope rings, any taxes, muzzleloader accessories, or shipping & handling unless otherwise noted.
  • Pricing is for right-handed models. Left-handed stocks add $200. Call for left-handed model availability.
  • Prices are subject to change without notice.
  • All accessories are shipped separately from guns.
  • Gun orders can take 2-5 months, so please order early!
  • Bullets and brass cannot ship by air. Order early!
  • Shipping times average 3-7 days