Check the listing for details. DYE ROTOR R2 Paintball Hopper Electronic Loader Carbon/Smoke. Condition: New. Listed at 199.95 USD. The R2™ fuses simplicity with mind-blowing feed rates, reliability and the industries first capacity flexibility. The Rapid Release patent pending lid is the fastest and most intuitive quick change lid system on the market, allowing for effortless changes between Dye Quickfeeds™ and Traditional polycarbonate lids.