Thompson Center 9017R ALL PURPOSE ANTI SEIZE SUPER LUBE 1/2-OZ

Thompson Center's 9017R All Purpose Anti Seize Super Lube is a synthetic-based thread lubricant purpose-built for muzzleloaders, shotguns, and any firearm or gear where metal-to-metal contact demands protection. Whether you're prepping breech plugs on a modern inline or managing choke tube threads on a shotgun, this 1/2-oz bottle delivers the slick, heat-resistant coating that keeps mechanisms running smooth and seizing-free. If you shoot muzzleloaders seriously or swap shotgun chokes regularly, having a reliable anti-seize on hand isn't optional—it's maintenance.

The synthetic formulation is engineered to handle high operating temperatures without breaking down, which matters when you're cycling primers or firing hot loads. More importantly, it creates a barrier that stops powder residue and fouling from bonding your breech plug threads or choke tubes solid. That's the difference between a quick field swap and a stuck plug that costs you a hunt or match day. The lube also protects exposed metal from corrosion, a real concern in humid climates or after a day on the water.

The compact 1/2-oz size fits in any range bag, truck console, or cleaning kit without taking up real estate. A little goes a long way on threads, so one bottle will service hundreds of installations. If you own a muzzleloader, reload shotgun shells, or compete in disciplines where choke changes are routine, this is the kind of small-ounce, smart-thinking product that prevents headaches and keeps your gear in fighting shape.

Key Features

• Synthetic-based anti-seize formula rated for high operating temperatures
• Prevents fouling and powder residue from binding breech plugs and choke tubes
• Protects metal threads and surfaces from corrosion
• Compact 1/2-oz bottle for field kits and cleaning supplies
• Works on muzzleloader breech plugs, shotgun choke tubes, and general firearm fasteners

Frequently Asked Questions

Can I use this on muzzleloader breech plugs and shotgun choke tubes?

Yes. The 9017R is formulated specifically for both applications—sealing breech plug threads and preventing shotgun choke tubes from seizing.

Will this lube hold up to high heat?

Yes. The synthetic-based formulation withstands high operating temperatures without breaking down, making it suitable for use in hot-running firearms.

How much product do I get?

The bottle contains 1/2 ounce, which is sufficient for numerous applications since only a thin coat of lube is needed per use.

What other surfaces can I apply this to?

Beyond breech plugs and choke tubes, this anti-seize lube protects threads and metal surfaces throughout your firearm and gear from corrosion.