Hoppe's GM4 Gun Medic Lube - 2 OZ Precision Squeeze Bottle for Firearm Maintenance
$6.74
$9.99
(You save
$3.25
)
- Quantity:
- 1 Bottle
- Size:
- 2 oz
- Protects:
- Against Rust
- Suitable For:
- Firearms
- Eco-Friendly:
- Bio-Based Formula
- HazAir:
- Yes
The Hoppe's GM4 Gun Medic Lube in a 2 oz precision squeeze bottle is a high-performance firearm lubricant designed to keep your guns running smooth and protected. Built on a bio-based formula, this concentrated lube goes a long way—you only need a small amount per application, making the compact bottle practical for range sessions, hunting trips, or your home maintenance kit. It's engineered to handle the temperature swings that come with real-world use and storage, so whether you're shooting in winter cold or storing gear in a hot attic, this lube stays effective.
Gun Medic Lube is the natural follow-up to Hoppe's Gun Medic Cleaner, completing a two-step maintenance system. The micro-thin protective coating resists wear and moisture—two of the biggest threats to firearm longevity and reliability. The squeeze bottle design gives you precision control over application, reducing waste and keeping your hands cleaner than pouring from a standard container.
Whether you're running a hunting rifle, a competition shotgun, an EDC handgun, or a range toy, this lube works across calibers and action types. The bio-based chemistry means you're using a more environmentally conscious option without sacrificing performance or durability. Keep a bottle in your field kit, your cleaning station, or your truck—at 2 oz, it won't take up much room.
Key Features
- Bio-based, concentrated formula requires only minimal application per use
- Micro-thin protective coating guards against wear and moisture damage
- Temperature-stable across extreme ranges (–65°F to 500°F)
- Precision squeeze bottle for controlled, waste-free application
- Complements Hoppe's Gun Medic Cleaner as part of a complete maintenance system
Specifications
| Brand | Hoppe's |
| Product | GM4 Gun Medic Lube |
| Bottle Size | 2 oz |
| Container Type | Precision Squeeze Bottle |
| Formula Type | Bio-Based |
| Temperature Range | –65°F to 500°F |
Frequently Asked Questions
What firearms can I use Gun Medic Lube on?
Gun Medic Lube works on all firearm types and action styles, from rifles and shotguns to handguns. Apply it to moving parts and wear surfaces according to your firearm's manual.
How much lube do I need per application?
The formula is highly concentrated, so just a small amount is needed. A little goes a long way, which is why the 2 oz bottle serves well for regular maintenance over time.
Should I use Gun Medic Lube after Gun Medic Cleaner?
Yes, Gun Medic Lube is designed as the follow-up step after Gun Medic Cleaner. Use the cleaner to remove fouling and debris, then apply the lube to protect and condition your firearm.
Will this lube work in extreme temperatures?
Yes. Gun Medic Lube is engineered to remain stable and protective across a temperature range of –65°F to 500°F, making it suitable for storage and use in diverse climates and conditions.
