The SeaQuest Pro QD+ (often typed as C-Pro QD+ or Pro QD Plus) is a highly durable, jacket-style weight-integrated Buoyancy Compensator Device (BCD) originally manufactured by SeaQuest / Aqua Lung. It is a legendary, rugged piece of scuba gear well-loved for its stability.
Key features and specifications of the BCD include:
- Weight Integration: Features the SureLock II mechanical weight release system, which allows you to ditch up to 20 lbs securely with a single pull and lock mechanism.
- Trim Pockets: Includes non-ditchable rear trim weight pockets to help you achieve perfect horizontal balance and trim underwater.
- Material & Storage: Constructed with heavy-duty materials for longevity, large expandable zippered pockets for carrying slates or lights, and multiple stainless steel or heavy plastic D-rings for gear attachment.
- Inflation: Typically incorporates a reliable power inflator and pull-dump exhaust valves for precise buoyancy control.
Because the Pro QD+ is an older line, it is no longer sold brand new. However, it remains a highly sought-after workhorse in the pre-owned market. If you are looking to purchase one, find spare parts, or replace a damaged rig, you can often track down fully functional used versions.