Replacement & Compatible Welders: This 250A MIG welding gun is the replacement for MDX-250 gun, compatible with Millermatic 252, 255 and Multimatic 200, 235, 255 welders

Rich Contact Tips: Pre-installed with one 0.035" contact tip. The package also includes 5pcs 0.030" and 5pcs 0.035" tips for quick replacement and flexible use across different welding applications

Comfortable Operation: Designed with an ergonomic handle and textured grip for a secure and natural hold. The stable trigger mechanism ensures smooth control and responsive operation for consistent welding performance

Enhanced Durability: Featuring a 15ft pure copper cable and a break-resistant spring, this mig welding gun delivers high conductivity and heat resistance, maintaining stable, long-lasting performance for optimal welding results