The ZRO Delta Modulus Compact is a highly customizable 9mm pistol that introduces a groundbreaking level of modularity in the firearms market. This system allows the user to switch configurations between a compact, duty, or long-slide race gun in a matter of seconds. Designed for ease of customization, the ZRO Modulus is compatible with most Gen 3 Glock components such as triggers, slides, barrels, and magazines. Its 7075 Billet aluminum frame not only adds durability but enhances accuracy through its increased rail engagement, providing a superior shooting experience. The ZRO Delta Modulus Compact feels noticeably different from a traditional Glock, primarily due to its ergonomic metal frame and features like an aggressive undercut trigger guard and high beavertail. These modifications allow for a more comfortable grip and better control during shooting. Weighing 23.5 oz, the pistol has a striker-fire action, a 15+1 round capacity, and a 5.5 lbs trigger pull, offering a balance between responsiveness and control. Two 15-round magazines come standard with the pistol, which is well-suited for both competitive shooting and personal defense.