ZEAGLE RAPID DIVER RAZOR SYST. Zeagle Rapid Diver BC/BCD w/ Nitrox 1st & 2nd Stage Regulator & Tank for Rescue , Military, & More BC BCD Scuba Dive Diving Diver Universal Fit. Unique Configuration And Wide Range Of Adjustment For Any Size Diver It Can Accommodate a Number Of Both Proprietary And Conventional Tank Configurations Paired with the ZEAGLE Envoy regulator for outstanding performance Fully integrated with 20 cu ft. Tank, ZEAGLE Envoy regulator, Pressure Gauge, Inflator Ideal For Public Safety Divers, SRT Teams, Boat Owners, Charter Captains And Shallow Water Divers