Tyrant CNC Magazine Extension Features The Tyrant CNC magazine extension adds two rounds of .380 ACP capacity to the Glock 42 while keeping the magazine s overall profile carry friendly. Built around Tyrant CNC s proprietary retention plunger system the extension slides into place in seconds with no tools required and removal is just as simple for quick configuration changes. Precision machined from aerospace grade aluminum the added mass at the base helps the magazine drop free smoothly during reloads rather than hanging up in the well. The extension measures 1.50 inches long .450 inches wide and adds only 1.30 ounces to the magazine s weight. The extended base improves grip and control during reloads giving shooters a larger surface to index against under stress. Chamfered edges and integrated texturing keep the extension secure in the hand even when wet or gloved reducing fumbling during a fast magazine change. Finished in black to match factory Glock finishes the extension blends in visually while delivering a real capacity upgrade. The Tyrant CNC magazine extension is available for sale at GrabAGun for Glock 42 owners who want more rounds without adding bulk. Tyrant CNC Magazine Extension Specifications Manufacturer: Tyrant CNC Model: Magazine Extension for Glock 42 Compatible Hosts: Glock 42 Capacity Increase: +2 Rounds Color: Black Material: Aluminum Length: 1.50 Width: .450 Weight: 1.30 oz Available At: GrabAGun