With a totally redesigned baffle stack incorporating patented features, the TUNDRA has been independently tested and proven to be the most efficient design available in a dry, dedicated 9mm pistol suppressor. To this, we added our all new integral recoil enhancer (L.I.D.) for utmost reliability. This is one rugged workhorse of a pistol suppressor for the worldwide 9mm cartridge, yet compact and lighter weight than its peers. The TUNDRA is a dry suppressor, but can also be used with a small amount of coolant for even greater flash and sound reduction. Its light weight and relatively small size makes for a pleasant, accurate shooting experience as compared to nose-heavy suppressors. Dry, it outperforms all existing 9mm suppressors of comparable size. The Tundra is available with either the popular 1/2-28 threads used in the USA or the metric M13.5x1(LH) thread used on European factory threaded barrels. Works reliably on the Beretta, Smith and Wesson M&P, Glocks, SIGs, HK, and other popular combat handguns. The new L.I.D. (Linear Inertial Decoupler recoil enhancer) has been totally re-designed and can be tuned for minimizing point of impact shift with no tools required for either adjustment, cleaning, or re-configuring. No tool to lose or mar your finish! TUNDRA suppressors are available in either Desert Tan, optically Flat Black, or Realtree TM camouflage, all in a Type III, Class II MIL-8625 spec-hard anodizing.