The bestselling Cole-TAC High Temperature Python (HTP) Suppressor Cover in black features a durable Metal Python outer shell with BOA system and an inner tube rated to 3000 degrees Fahrenheit. This cover will not slip or shift around on your suppressor.Cole-TAC High Temperature Python (HTP) Suppressor Cover - 6 inchMetal Python outer cover with BOA retention systemInner tube rated to 3000 degrees FahrenheitDimensions: 6 x 2.5 x 1.5 inchesWeight: 5.4 ozSuitable for full auto applicationsSecure fit prevents slipping or shiftingPerfect for high-volume shooting and full-auto applications where extreme heat resistance and reliable suppressor protection are essential.