
Availability: In Stock
The Hoppe's HBL4A Black Precision Oil is a 4 oz aerosol can built for shooters who run their guns hard and need a lubricant that won't quit. Whether you're shooting an MSR through thousands of rounds or maintaining any other centerfire or rimfire firearm, this aerosol delivers dependable lubrication and corrosion protection right where you need it. The included extension tube lets you reach tight spots—firing pin channels, bolt crevices, and internals—without guesswork or mess.
What sets Hoppe's Black apart is its thermal stability. This oil stays effective across an extreme temperature window, from sub-arctic cold to the heat of sustained fire or storage in a hot vehicle. That means your gun stays protected whether you're hunting in January or running a summer match. The formulation includes rust inhibitors to ward off corrosion from sweat, moisture, and environmental exposure—essential when you're serious about keeping your investment running smooth.
The aerosol format is pure convenience: quick application, no mess, no brush needed. A quick trigger pull delivers precision lubrication; the extension tube ensures you can target exact spots without overshooting. Shooters who demand repeatability from their firearms—and from their maintenance routine—choose tools that don't make excuses, and Hoppe's Black doesn't either.
| Product Name | Hoppe's Black Precision Oil |
| Model | HBL4A |
| Size | 4 oz aerosol can |
| Format | Aerosol with extension tube |
| Operating Temperature Range | -65°F to 540°F |
| Key Additives | Rust and corrosion inhibitors |
Yes. While Hoppe's Black is specifically designed for high-volume shooters and MSR platforms, it is safe to use on any firearm, including hunting rifles, shotguns, and rimfire guns.
Hoppe's Black remains effective from -65°F to 540°F, making it suitable for extreme climates and sustained firing conditions. It will not gum up or break down at either temperature extreme.
The included extension tube attaches to the aerosol nozzle, allowing you to direct the oil precisely into hard-to-reach areas like firing pin channels, bolt lugs, and interior components without excess spray or waste.
Yes. Hoppe's Black includes rust and corrosion inhibitors to protect your firearm from moisture and oxidation, helping preserve finish and function over time.

SKU: 115776896 • Weight: 0.25oz
Availability: In Stock
The Hoppe's HBL4A Black Precision Oil is a 4 oz aerosol can built for shooters who run their guns hard and need a lubricant that won't quit. Whether you're shooting an MSR through thousands of rounds or maintaining any other centerfire or rimfire firearm, this aerosol delivers dependable lubrication and corrosion protection right where you need it. The included extension tube lets you reach tight spots—firing pin channels, bolt crevices, and internals—without guesswork or mess.
What sets Hoppe's Black apart is its thermal stability. This oil stays effective across an extreme temperature window, from sub-arctic cold to the heat of sustained fire or storage in a hot vehicle. That means your gun stays protected whether you're hunting in January or running a summer match. The formulation includes rust inhibitors to ward off corrosion from sweat, moisture, and environmental exposure—essential when you're serious about keeping your investment running smooth.
The aerosol format is pure convenience: quick application, no mess, no brush needed. A quick trigger pull delivers precision lubrication; the extension tube ensures you can target exact spots without overshooting. Shooters who demand repeatability from their firearms—and from their maintenance routine—choose tools that don't make excuses, and Hoppe's Black doesn't either.
| Product Name | Hoppe's Black Precision Oil |
| Model | HBL4A |
| Size | 4 oz aerosol can |
| Format | Aerosol with extension tube |
| Operating Temperature Range | -65°F to 540°F |
| Key Additives | Rust and corrosion inhibitors |
Yes. While Hoppe's Black is specifically designed for high-volume shooters and MSR platforms, it is safe to use on any firearm, including hunting rifles, shotguns, and rimfire guns.
Hoppe's Black remains effective from -65°F to 540°F, making it suitable for extreme climates and sustained firing conditions. It will not gum up or break down at either temperature extreme.
The included extension tube attaches to the aerosol nozzle, allowing you to direct the oil precisely into hard-to-reach areas like firing pin channels, bolt lugs, and interior components without excess spray or waste.
Yes. Hoppe's Black includes rust and corrosion inhibitors to protect your firearm from moisture and oxidation, helping preserve finish and function over time.

SKU: 115776896 • Weight: 0.25oz