The GPS Tactical Suppressor Cover is a must-have accessory that reduces the mirage caused by excessive heat radiation while also protecting against contact damage. Made from rugged 1,000-denier nylon, it features a heat-resistant inner fiberglass and silicon lining. A tether line prevents the cover from sliding forward during shooting. Reduces mirage caused by excessive heat radiation Protects from contact damage Made from rugged 1,000-denier nylon Inner fiberglass and silicon lining