TechT Gun Sav Grease – The Trusted Lubricant for HPA Airsoft & Paintball Systems
When it comes to high-performance lubrication for HPA systems, TechT Gun Sav is the go-to choice trusted by PolarStar for over a decade. Specifically formulated for air-powered engines and regulators—not gear-driven systems—Gun Sav delivers unbeatable smoothness and reliability across all weather conditions.
While many greases used in airsoft are too thick and intended for gear lubrication, Gun Sav was engineered to support rapid, precise movement within HPA systems. It maintains a consistent viscosity that resists gumming in heat, thickening in cold, or drying out in low humidity—making it ideal for demanding environments and year-round play.
Whether you're maintaining a PolarStar Fusion Engine, Redline Firebase Regulator, or any paintball marker, Gun Sav keeps your internals operating flawlessly. One tub lasts for years, needing reapplication only every 30,000–50,000 shots, thanks to its exceptional adhesion and minimal "stiction."
Why TechT Gun Sav Stands Out:
Ultimate O-ring protection – won’t swell, degrade, or break down seals
Minimal stiction – enhances responsiveness and prevents sluggish operation
All-condition formula – stable in heat, cold, and dry environments
Stays where you apply it – no creeping or thinning over time
Proven by PolarStar – their official recommendation for Fusion Engine systems
Long-lasting performance – one tub goes the distance
⚠️ Note: Apply only to regulator shims, springs, and O-rings—not the fill nipple or HP side.
Since 2006, TechT has been refining the perfect formula for paintball and HPA airsoft systems. Gun Sav isn’t just another grease—it’s a performance essential.

