Description
This is one of those regulators that just earns respect over time.
The MK19 EVO / G260 pairs a fully sealed diaphragm first stage with one of Scubapro’s most trusted second stages—the G260—a favorite among technical divers for its reliability, performance, and field-proven durability.
The MK19 EVO keeps water, silt, and contaminants out of the system, making it ideal for cold and low-visibility environments. The G260, with its metal internal components and high airflow design, delivers smooth, consistent breathing—even under demanding conditions.
Why Divers Choose the MK19 EVO / G260
- Fully sealed system for cold and harsh environments
- Tech-diver favorite second stage with proven reliability
- Excellent airflow and breathing performance
- Durable construction built for heavy use
- Ideal for wreck, deep, and extended dives
This is the regulator you choose when reliability matters more than anything else.
Key Features
MK19 EVO First Stage
- Air-balanced diaphragm design
- Fully environmentally sealed system
- Swivel turret for flexible hose routing
- Keeps out water, sand, and debris
- Excellent performance in cold and silty conditions
- Compact, rugged construction
G260 Second Stage
- Air-balanced valve for consistent airflow
- Metal internal components for durability
- Diver-adjustable inhalation effort control
- VIVA (Venturi control) switch
- High airflow design for demanding dives
- Reversible hose configuration (ideal for sidemount and tech setups)
Specs
- First Stage Type: Air-balanced diaphragm (sealed)
- Second Stage Type: Air-balanced
- Ports: 4 LP / 2 HP
- Water Temp Use: Ideal for cold, temperate, and harsh conditions
- Weight: Approx. 2.6–2.8 lbs
Who It’s For
- Cold water divers
- Wreck and deep divers
- Technical and sidemount divers
- Divers who prioritize reliability and serviceability
What’s Included
- MK19 EVO First Stage
- G260 Second Stage
- Low-pressure hose
(Octo, gauges, and consoles sold separately unless bundled)




Reviews
There are no reviews yet.