Abicor Binzel USA (www.abicorusa.com) has developed new MIG welding guns that the company says use tight-tolerance interfaces, direct crimped-torch bodies, and neck-locking screws to provide optimal current transfer. The company says its Omega MIG-Guns are equipped with rigid one-piece, 360-degree positionable, armored swan-necks, and are covered with heat resistant rubber for operator comfort. The company says the direct, crimped-style power cable improves gas delivery and cooling to the guns. The guns are available in 350A and 450A models.