Lincoln sp170T needs a new gun can I use Tweco?

[mboulais]

Has anyone replaced the gun on a Lincoln SP170T? I am trying to figure out if the Tweco no 1 gun would fit. I know it takes a magnum 100L 3080-1 Lincoln gun and I know that Tweco guns fit some Lincolns. Tweco looks to be cheaper most places i looked.

 

[Lelandwelds]

Profax builds a better tweco style gun than Tweco does: two extra switch leads, heavier welding current path, glass fiber reinforced handle, better ergonomics, and less money. Models available to fit 90% of the wirefeeder market from nearly all LWS. You can also do things like convert every welding machine to use the same consumables.

I personally prefer Tregasskis built for Miller but Profax is pretty sweet.