P4E310M - Parker 300A MIG Gun, 10ft, Miller Connection, Bernard Style Consumables

Industrial Grade 300A MIG Gun for Miller Machines

Upgrade your welding arsenal with the Parker P4E310M, a 300-amp air-cooled MIG gun specifically configured for Miller welding power sources. This torch represents a perfect balance of power, durability, and cost-effectiveness, making it a smart alternative to standard OEM guns. With a 60% duty cycle at 300 amps using CO2, it is capable of handling medium to heavy-duty welding applications, from manufacturing production lines to automotive repair shops.

Optimized for Efficiency

The P4E310M features a 10-foot cable assembly, which offers excellent maneuverability for station-based welding. The shorter cable length promotes smoother wire feeding by reducing friction and drag on the liner, which is particularly beneficial when feeding softer wires or when precision is paramount. The cable itself is constructed with high-quality copper stranding to ensure efficient current transfer and minimal heat buildup, ensuring consistent arc characteristics even at higher amperages.

User-Friendly Front End

This gun is outfitted with a front end compatible with Bernard Centerfire consumables. This is a significant advantage for shops that already standardize on Bernard parts. The Centerfire design locks the contact tip in place without threads, ensuring better conductivity and thermal transfer. This results in cooler running tips and longer consumable life. The nozzle design also stays cleaner longer and is easy to remove for spatter cleaning, keeping your focus on the weld puddle rather than torch maintenance.

Built to Last

Durability is at the core of the Parker Torchology design philosophy. The P4E310M includes a rugged outer jacket that resists cuts, abrasion, and burns from hot sparks. The trigger mechanism is tested for high-cycle life, ensuring reliable arc initiation every time. The Miller-style power pin provides a secure and conductive connection to the feeder, preventing voltage drops that can lead to porosity or unstable arcs. For welders who demand quality and value, the Parker P4E310M is a top-tier solution that delivers professional results.