Thompson Center Prohunter Ml Bbl 209 45Cal.45 Caliber

The Thompson Center ProHunter ML barrel in 45 caliber gives you a dedicated muzzleloader tube ready to swap into your ProHunter platform. If you already own a ProHunter rifle or want to build one that handles both traditional rifle hunting and modern muzzleloader seasons, this 45-caliber barrel gives you flexible, straightforward cartridge switching without buying a whole new gun. It's a smart way to extend your hunting calendar and get the most out of a single rifle platform.

This is a genuine Thompson Center factory barrel engineered for the ProHunter action. The 45-caliber bore is sized for traditional muzzleloader ballistics and commonly available .45 cal ammunition and projectiles. Whether you're hunting whitetail during muzzleloader season or want a reliable muzzleloading option alongside your centerfire setup, this barrel gives you the accuracy and durability Thompson Center is known for.

Swapping barrels in the ProHunter system is straightforward—it's one of the main reasons hunters choose this modular platform. Keep your 45-caliber muzzleloader barrel ready to go, and you're prepared for any season that comes up. No guessing about fit or compatibility; it's designed specifically for ProHunter rifles.

Key Features

• 45-caliber bore for muzzleloader hunting
• Factory Thompson Center engineering and quality
• Designed for ProHunter platform barrel interchange
• Extends your rifle's versatility across hunting seasons

Specifications

Frequently Asked Questions

Will this barrel fit my Thompson Center ProHunter rifle?

Yes—this 45-caliber barrel is engineered for the ProHunter platform and uses the standard ProHunter barrel interchange system.

What ignition system does this barrel use?

This barrel is built for 209 primer ignition, a common and reliable muzzleloader primer system.

Can I switch between this muzzleloader barrel and other ProHunter barrels?

Yes, one of the main advantages of the ProHunter platform is the ability to swap barrels, so you can alternate between this 45-caliber muzzleloader barrel and other ProHunter barrels you own.

What caliber muzzleloader ammunition does this accept?

This barrel is chambered in 45 caliber and fires standard .45-caliber muzzleloader projectiles.