Birchwood Casey 40015 Choke Tube Lube .75 oz Anti-Seize Grease

The Birchwood Casey Choke Tube Lube is a specialty anti-seize grease formulated to keep shotgun choke tubes from seizing, galling, or welding themselves into the barrel under the punishing heat and pressure of repeated firing. This .75 oz squeeze tube delivers a thick, non-evaporating, metallic-based lubricant designed to stand up to the extreme temperatures generated by steel shot loads and high-volume trap and sporting-clays shooting.

Choke tube threads live in one of the harshest environments on any firearm, with high heat from combustion gases, lead and steel shot residue, and constant removal and reinstallation as shooters swap constrictions between rounds. A thin coat of this lube on the threads before each installation lets chokes come out by hand, even after long storage, and provides lasting protection against corrosion and wear. The formula is safe for use on steel, stainless steel, and aluminum choke tubes and barrels.

Squeeze out a small amount onto the choke tube threads, spread evenly with a finger or patch, and install. Packaged in a compact .75 oz squeeze tube (part number 40015), this lube drops easily into a range bag or bench drawer. Whether you shoot sporting clays, trap, skeet, or run a single fixed-choke hunting shotgun, Birchwood Casey Choke Tube Lube keeps your chokes turning smoothly and your barrel threads protected.