Birchwood Casey Rig Universal Grease 12oz - BIR 40045

RIG Universal Grease from Birchwood Casey is a thin-film firearm lubricant and rust preventative formulated to protect rifles, handguns, shotguns, and muzzleloaders against corrosion and oxidation. Whether you're storing firearms long-term, maintaining a hunting rifle between seasons, or keeping a defensive handgun in reliable condition, this 12oz container delivers dependable protection with a single thorough application inside and out. The universal design means one product works across your entire collection—no need to juggle different greases for different guns.

Gun grease is essential for any serious shooter or hunter. Unlike oils, which can migrate and pool in vulnerable spots, a quality grease like RIG Universal creates a stable protective barrier that stays where you apply it. It's particularly valuable for long-term storage and for firearms exposed to moisture or humidity. Apply it to critical bearing surfaces, pivot points, and internal components to guard against rust and keep action cycles smooth.

The 12oz size strikes a practical balance—large enough to service multiple firearms without running dry mid-project, compact enough to fit cleanly in a cleaning kit or gun cabinet. Whether you're a hunter preparing for season, a competitive shooter maintaining match rifles, or someone storing firearms during off-season, Birchwood Casey's proven formula and straightforward application make this a reliable choice for serious gun care.

Key Features

• Universal formulation works on rifles, handguns, shotguns, and muzzleloaders
• Thin-film grease provides long-lasting rust and corrosion protection
• Single application protects internal and external surfaces
• 12oz convenient size for home or field maintenance
• Preservative formula for long-term firearm storage

Specifications

Frequently Asked Questions

Will RIG Universal Grease work on all my firearms?

Yes. This grease is formulated as a universal product suitable for rifles, handguns, shotguns, and muzzleloaders, so you can use one product across your entire collection.

How do I apply firearm grease?

Apply a thin film throughout the firearm—both internal components and external surfaces. One thorough application protects against rust and corrosion. Use a brush, patch, or applicator to work it into bearing surfaces, pivot points, and other critical areas.

Is this grease suitable for long-term storage?

Yes. RIG Universal Grease is formulated as a preservative, making it ideal for protecting firearms during extended storage or off-season when guns aren't in regular use.

How much coverage does a 12oz container provide?

The 12oz size is sufficient to service multiple firearms. The exact coverage depends on how many guns you maintain and how generously you apply the grease, but one container should handle most home maintenance needs without running dry.