Dye UL-S Back Autococker - Black Polished .680" Mechanical Markers Features like an internal pressure

Features like an internal pressure sensor

- Adjustable Hop-up

177 pellet

Fill your air system leaving your pack on

Barrel crown protects the rifling and gives that tactical look

Dye UL-S Back Autococker - Black Polished .680" Mechanical Markers Features like an internal pressureDYEs new UL S Barrel Back gives you more control and more accuracy with an extended 7 inch control bore. The UL S control back uses multi stage precision honing, the most accurate and consistent finish available in paintball, eliminating ball spin, and improving accuracy. Self aligning two piece construction ensures properly centered assembly between control bore and steady port tip. . 7 grams lighter than the standard Ultralite Barrel Back. Be more