Dye ULS Barrel Combo - 3 ULS Backs Gloss Black AC Thread + UL 16" Tip Dust Black Alpha Black Upgrades because it's on the top

because it's on the top we wanted it to look cool

– Two(2) Elastic Ejector Tube holder attachments w/ ripcords which can hold four (4) 140 round tubes

Accepts All Standard HPA Tanks - Screw in any standard HPA tank with regulator

All aluminum construction

The magazine design includes a one-piece wrap-around steel top plate assembly and smart surface texturing

Dye ULS Barrel Combo - 3 ULS Backs Gloss Black AC Thread + UL 16" Tip Dust Black Alpha Black Upgrades because it's on the topDye ULS Barrel Combo 3 ULS Backs Black + UL 16" Tip Black Kit Includes ULS Back . 680 ULS Back . 684 ULS Back . 688 UL Tip 16" Black Dye UL S Barrel Back DYE Barrels set the standard for accuracy and quality nearly 25 years ago and continue to do so today. DYEs new UL S Barrel back gives you more control and more accuracy with an extended 7. 9 inch control bore. The UL S control back uses multi stage precision honing, the most accurate and consistent