GunCer – Weapon tuning with ceramic additive without additives of PTFE.For precision shooters, hunters and law enforcement, long or short firearms. Ceramic additives ensure functional performance and shooting accuracy. PTFE (Teflon®) will cause long-term damage to your weapon when the oil is introduced into the barrel. At high temperatures, it produces hydrofluoric acid and is dangerous for your weapon and for you as a shooter.

• reduces the wear of the weapon
• smoothes roughness depths (under load, roughness peaks of friction points are plastically deformed by flow smoothing with minimal loss of substance, friction is reduced)
• reduces performance losses when reloading self-loading pistols and rifles (even with weak ammunition), thus causing less interference
• excellent corrosion protection, prevents fretting corrosion
• Temperature application range from -40 °C to +210 °C
• Ceramic additive even guarantees lubrication up to +1000 °C
• water resistant & does not resinify