The MK Products Prince XL Air-Cooled Push-Pull Gun is one of the most versatile pistol-grip welding guns in the world, engineered by MK Products for the rigors of heavy industrial production where downtime is unacceptable. Whether the job calls for aluminum, steel, stainless steel, or flux core wire, the Prince XL is up to the challenge. Select your Compatibility (MK 7-Pin, Lincoln 7-Pin, Miller 10-Pin, or Fronius 9-Pin) and Lead Length (15, 25, 35, or 50 feet) below.
- EZ-Lock barrel with 360° rotation.
- Flex Barrel compatible.
- Ergonomic pistol-grip handle.
- Integrated mechanical gas valve.
- Balanced design provides hours of continuous wire feed without welder fatigue.
- Wire feed adjustment protected in the bottom of the handle.
- CNC billet componentry for superior durability and precision.
- Ultra-Flex power cable for added flexibility and reduced strain.
- Heavy-duty build rated at 225A air-cooled for demanding welding applications.
- Available in MK 7-Pin, Lincoln 7-Pin, Miller 10-Pin, and Fronius 9-Pin connections.
- Full range of air-cooled models available in 15’, 25’, 35’ and 50’ leads.
- For aluminum, steel, stainless steel, and flux core wires.
- Wire Sizes: .030” – 1/16” (0.8mm – 1.6mm) Aluminum Wire; .030” – .045” (0.8mm – 1.2mm) Steel, Stainless Steel, Flux Core, etc.
- Wire Speed: 0-850 IPM
- Drive System: Push-Pull
- Current Capacity: 225A @ 100% Duty Cycle (Air-Cooled, all ratings using Argon gas)
- Torch Body: Air-Cooled
- Connections Available: MK Products 7-Pin, Lincoln 7-Pin, Lincoln 12-Pin, Miller 10-Pin, Fronius 9-Pin.
- Country of Origin: USA

















