This product significantly reduces friction and wear on all operational components by penetrating metal surfaces and applying a semi-dry film coating, which ensures smooth operation and extends the lifespan of metal parts. TW25B weapons grease, certified by the U.S. Military, demonstrates efficacy across extreme thermal conditions, maintaining performance from -90 deg F - 450 deg F Engineered to reduce the accumulation of sand, dust and debris, it offers exceptional corrosion protection for all firearm metals The lubricant is provided in a user-friendly 1/2 oz re-sealable syringe, optimized for high-stress component maintenance and bore safeguarding applications