The Python®LX merges the robust engineering of the Python® with the practical design of the Cobra®MX. Applying the best features for each of these guns, the Python®LX promises to be a favorite in your arsenal. Rear trigger operation with integrated gas valve insures precise control of shielding gas. For those hard to reach welds, the Python®LX utilizes the EZ-Lock® 360° rotatable barrel. This cutting-edge gun promises to deliver years of reliability and will never disappoint.