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Why do I need a KH Suppressor Cover?

By their design, suppressors become extremely hot from sustained fire and will easily reach 500°F and push to temperatures in excess of 1000°F.  These temperatures can cause severe burns to users and equipment.

KOOLHAND Suppressor Covers are made of a specially-formulated, patent-pending, premium silicone compound.  Through our efficient design and cutting-edge formulation, KH Suppressor Covers significantly reduce: the risk of burns to users, the damage to equipment, and the mirage visible through optics.  KH Suppressor Covers also help to protect suppressors from accidental damage during transport and use.

KH Suppressor Covers are available in a variety of colors allowing users to customize their firearms: Black, Desert Tan, Flat Dark Earth, Olive Drab, and Camo combinations.

Service Life?

The service life of a KOOLHAND Suppressor Cover is directly related to the amount of heat it is exposed to and the duration of that exposure. The higher the temperature and the longer the exposure to extreme heat, the shorter the service life will be. 

Due to variables in gun lengths and suppressors, KH is not able to provide a defined service life of the suppressor cover as it will vary from user to user.

Please note that KH Suppressor Covers are not recommended to be exposed to semi-    automatic fire in excess of 180 rounds (tested: 16" gun semi-auto @ 1 round/second; will vary by gun and suppressor). 

Exposing your cover to sustained fire will result in significant degradation to the cover.

Easy Installation?


Yes.  Apply the included TUBE LUBE (generic hand sanitizer) to the exterior of your suppressor and slide the KH Suppressor Cover on.  It’s that simple.

The rifled interior of our KHSC-II will require firm pressure to install, so the benefits of            combating forward movement on the hot can will make the added elbow-grease worth it.

TUBE LUBE is 62% ethyl alcohol hand sanitizer, so be sure to keep it away from open flames.

Suitable for LE/MIL use?

The KH Suppressor Cover is currently in use with law enforcement in the US who have found it completely suitable for their operating environments.

Useful when Hunting?

Absolutely. For any and all of the reasons listed previously, including protecting your suppressor from getting abused during your hunting trip.

Cool down?

KH Suppressor Covers will restore to ambient conditions within 30 minutes when removed from the suppressor.

Shipping outside the US?

Export of the commodities described herein is strictly prohibited without a valid export license issued by the U.S. Department of State, Office of Defense Trade Controls, prescribed in the International Traffic in Arms Regulation (ITAR), Title 22, Code of Federal Regulations, Parts 120-130.

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