BQ3015AE7CT - Bernard Q300 MIG Gun, 300A, 15 ft, Tweco Connection

Built for the Grind: Bernard Q300 MIG Gun

If you are tired of MIG guns that overheat, jam, or wear out your wrist, it is time to grab the Bernard Q300. This isn't just another torch; it's the industry standard for a reason. With 300 amps of power at your disposal and a 15-foot cable, you can tackle long welds on thick plate without worrying about your equipment giving up halfway through the job. This specific model (BQ3015AE7CT) comes ready to rock with a Tweco-style back end, so you can plug it directly into most major feeders and get to work immediately.

The real game-changer here is the Centerfire consumable system. Forget about needing pliers to unscrew a fused contact tip. Centerfire tips are threadless—you just drop them in, screw on the nozzle, and you are locked and loaded. The design keeps the tip cooler and the arc smoother, meaning less spatter and less downtime changing parts. Plus, the nozzle has a built-in spatter shield that keeps your gas flow smooth, even when things get messy.

Comfort matters when you are under the hood for eight hours a day. The Bernard Q300 features a comfortable curved handle and a fully rotatable neck. Need to weld a joint around a corner or in a tight spot? Just rotate the neck to the perfect angle—no tools required. This saves your wrist from awkward twisting and helps you lay down better beads. Whether you are in a fab shop, repairing heavy equipment, or building structural steel, this gun is built to take the abuse and keep on welding.

Why Welders Love It

• No-Hassle Tips: Threadless Centerfire tips change out in seconds.
• Stay Cool: heavy-duty construction handles high heat without melting down.
• Flexible Reach: 15-foot cable and rotatable neck let you weld where you need to.
• Universal Fit: Tweco connection fits the feeders you already use.