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MIG Guns

MIG Guns

Best-of-Breed MIG Welding Guns – Built to Order, Made in the USA, Ready to Work

Platinum Series Air Cooled MIG Guns 

When it comes to MIG welding, you need a Air-Cooled MIG gun that works as hard as you do. At Arc-Zone.com, we offer PROFAX® best-of-breed air-cooled MIG welding guns that are built to order right here in Texas USA. These aren’t your run-of-the-mill guns – they’re bulletproof, battle-tested, and ready for anything you throw at them.

Customize your MIG gun to fit your exact needs. Choose your gun cable length, dial in your tip and liner size, and pick from the most popular machine connectors in the industry, including Tweco (standard), Miller, Lincoln LN style, Euro, Century, ESAB, and Hobart. Whether you’re running high amps on heavy-duty steel or fine-tuning your welds on thin-gauge materials, our MIG guns are built for performance and durability.

At Arc-Zone.com, we don’t settle for average, and neither should you. Our PROFAX® Platinum Series air-cooled MIG welding guns deliver unmatched reliability, smooth wire feed, and superior arc control – weld after weld. Trust the pros and gear up with the best MIG welding guns on the market. Custom-built, American-made, and ready to weld.

Replacement Parts

Platinum Series Water-Cooled MIG Guns

When it comes to MIG welding, you need a water-cooled gun that works as hard as you do. At Arc-Zone.com, we offer PROFAX® best-of-breed water-cooled MIG welding guns that are built to order right here in Texas USA. These aren’t your run-of-the-mill guns – they’re bulletproof, battle-tested, and ready for anything you throw at them.

Customize your MIG gun to fit your exact needs. Choose your gun cable length, dial in your tip and liner size, and pick from the most popular machine connectors in the industry, including Tweco (standard), Miller, Lincoln LN style, Euro, Century, ESAB, and Hobart. Whether you’re running high amps on heavy-duty steel or fine-tuning your welds on thin-gauge materials, our MIG guns are built for performance and durability.

At Arc-Zone.com, we don’t settle for average, and neither should you. Our PROFAX® Platinum Series water-cooled MIG welding guns deliver unmatched reliability, smooth wire feed, and superior arc control – weld after weld. Trust the pros and gear up with the best MIG welding guns on the market. Custom-built, American-made, and ready to weld.

Replacement Parts

Flux Core MIG Guns

When the job demands maximum penetration and portability, self-shielded flux core MIG welding is your go-to process – and Arc-Zone.com delivers the tools you need to get it done right. Our PROFAX® best-of-breed flux core MIG welding guns are built to order in the USA, designed to handle high heat, harsh conditions, and long weld runs without breaking a sweat.

These aren’t off-the-shelf guns – they’re bulletproof welding workhorses customized to your exact needs. Choose your gun model, dial in your tip and liner size, and select from the industry’s most trusted plug-n-weld machine connectors, including Tweco (standard), Miller, Lincoln LN, LH & LP style, Euro, CK Systematics, Hobart H10, and HH style. No matter what machine you’re running, we’ve got the connector to make your setup seamless.

With a smooth wire feed, solid arc stability, and rugged construction, our PROFAX® self-shielded flux core MIG guns are built for welders who don’t cut corners. When you need top-tier performance for structural steel, pipelines, or heavy fabrication, trust Arc-Zone.com to deliver the best tools in the business.  

Made in Texas USA. Built to order. Ready to weld.

Replacement Parts

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  • Profax 600 Amp Water-Cooled Machine Tweco® Style MIG Gun
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    600 Amp Water-Cooled Machine Tweco® Style MIG Gun

    $994.23
    Platinum Series Machine MIG Guns Made In U.S.A. By Profax High-performance Platinum Series Machine MIG welding guns are engineered for long trouble-free performance with rebuildable design, extra flexible cable and a wide variety of wire sizes...
    MIG-ST-600
    $994.23
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    $994.23
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  • Profax 600 AMP Head
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    600 AMP Head

    $254.25
    MIG-600W 600 AMP torch head.
    MIG-600W
    $254.25
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    $254.25
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  • Profax 130GL Self Shield Flux Core Gun Profax 130GL Self Shield Flux Core Gun
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    130GL Self Shield Flux Core Gun

    $171.42
    130GL Self Shield Flux Core Gun - 130 Amp The ideal gun for the 100 and 220 volt single phase units running .030 and .035 gasless flux core wire. High-performance MIG welding guns are engineered for long trouble-free performance with compact and...
    $171.42
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    $171.42
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  • Profax 160 Amp Compact MIG Gun Profax 160 Amp Compact MIG Gun
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    160 Amp Compact MIG Gun

    $179.99 - $195.00
    Profax™ Platinum Series MIG Gun High-performance Platinum Series MIG welding guns are engineered for long trouble-free performance with compact and ergonomic handle design, flexible cable and spare switch wires installed. Standard parts...
    $179.99 - $195.00
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  • Profax 1260 Self Shield Flux Core Gun Profax 1260 Self Shield Flux Core Gun
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    1260 Self Shield Flux Core Gun

    $370.00 - $425.00
    1260 Self Shield Flux Core Gun - 350 Amp *Specify wire size when ordering* The 1260 Gun will run .035", .045", 1/16", .068", .072", 5/64" and 3/32" wire. Standard Features: Economical replacement components including liner 350 amps / 60% duty cycle Wide...
    $370.00 - $425.00
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    $370.00 - $425.00
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  • Profax 180 Amp Tweco® Style MIG Gun Profax 180 Amp Tweco® Style MIG Gun
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    180 Amp Tweco® Style MIG Gun

    $205.00 - $249.00
    Platinum Series MIG Guns Made In U.S.A. By Profax High-performance Platinum Series MIG welding guns are engineered for long trouble-free performance with compact and ergonomic handle design, extra flexible cable and spare switch wires installed. Standard...
    $205.00 - $249.00
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    $205.00 - $249.00
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  • Profax 1150 Self Shield Flux Core Gun Profax 1150 Self Shield Flux Core Gun
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    1150 Self Shield Flux Core Gun

    $423.33 - $477.00
    1150 Self Shield Flux Core Gun - 450 Amp *Specify wire size when ordering* The 1150 Gun will run 5/64", 3/32", 7/64", and .120 wire. It comes set up for use with the LN-7, LN-8, LN-9, and LN-25 wire feeders. Adapter kits are available for Miller® and...
    $423.33 - $477.00
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    $423.33 - $477.00
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  • Profax 250 Amp Tweco® Style MIG Gun Profax 250 Amp Tweco® Style MIG Gun
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    250 Amp Tweco® Style MIG Gun

    $248.35 - $300.00
    Platinum Series MIG Guns Made In U.S.A. By Profax High-performance Platinum Series MIG welding guns are engineered for long trouble-free performance with compact and ergonomic handle design, extra flexible cable and spare switch wires installed. Standard...
    $248.35 - $300.00
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    $248.35 - $300.00
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  • Profax 400 Amp Tweco® Style MIG Gun Profax 400 Amp Tweco® Style MIG Gun
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    400 Amp Tweco® Style MIG Gun

    $270.00 - $320.00
    Platinum Series MIG Guns Made In U.S.A. By Profax High-performance Platinum Series MIG welding guns are engineered for long trouble-free performance with compact and ergonomic handle design, extra flexible cable and spare switch wires installed. Standard...
    $270.00 - $320.00
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    $270.00 - $320.00
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  • Profax 450 Amp Tweco® Style MIG Gun - Heavy Duty Profax 450 Amp Tweco® Style MIG Gun - Heavy Duty
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    450 Amp Tweco® Style MIG Gun - Heavy Duty

    $315.00 - $503.00
    Platinum Series MIG Guns Made In U.S.A. By Profax High-performance Platinum Series MIG welding guns are engineered for long trouble-free performance with compact and ergonomic handle design, extra flexible cable and spare switch wires installed. Standard...
    $315.00 - $503.00
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    $315.00 - $503.00
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  • Profax 25-M Style MIG Gun for Miller Profax 25-M Style MIG Gun for Miller
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    25M Style MIG Gun for Miller

    $280.00 - $300.00
    Replacement 25M-Style MIG Gun (Select Wire Size From Options Above) Platinum Choice 250 Amp MIG Gun by Profax. Direct Replacement for Miller 169594 M-25 MIG guns, used on all vintage and current model Miller wire feeders, all Millermatic machines and the...
    $280.00 - $300.00
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    $280.00 - $300.00
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  • Profax 400 Amp AMT Machine Tweco® Style MIG Gun Profax 400 Amp AMT Machine Tweco® Style MIG Gun
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    400 Amp AMT Machine Tweco® Style MIG Gun

    $402.00 - $741.00
    Platinum Series Machine MIG Guns Made In U.S.A. By Profax High-performance Platinum Series Machine MIG welding guns are engineered for long trouble-free performance with rebuildable design, extra flexible cable and a wide variety of wire sizes. Standard...
    $402.00 - $741.00
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    $402.00 - $741.00
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  • Profax HD450 Amp AMT Heavy Duty Machine Tweco® Style MIG Gun Profax HD450 Amp AMT Heavy Duty Machine Tweco® Style MIG Gun
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    HD450 Amp AMT Heavy Duty Machine Tweco® Style MIG Gun

    $417.00 - $767.00
    Platinum Series Machine MIG Guns Made In U.S.A. By Profax High-performance Platinum Series Machine MIG welding guns are engineered for long trouble-free performance with rebuildable design, extra flexible cable and a wide variety of wire sizes. Standard...
    $417.00 - $767.00
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    $417.00 - $767.00
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  • Profax 500 Amp AMT Machine Tweco® Style MIG Gun Profax 500 Amp AMT Machine Tweco® Style MIG Gun
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    500 Amp AMT Machine Tweco® Style MIG Gun

    $438.00 - $811.00
    Platinum Series Machine MIG Guns Made In U.S.A. By Profax High-performance Platinum Series Machine MIG welding guns are engineered for long trouble-free performance with rebuildable design, extra flexible cable and a wide variety of wire sizes. Standard...
    $438.00 - $811.00
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    $438.00 - $811.00
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