Take your SIG to the next level with the Icarus Precision A.C.E. 365 X MACRO Grip Module with Manual Safety Cutaway. This expertly crafted upgrade was designed to pair the full-size capacity of the P365 X MACRO with the unmatched concealability of a micro platform. Built for comfort, precision, and a secure fit, this A.C.E. 365 module introduces a revolutionary backstrap swell or memory bump that seamlessly fills the natural curve in your hand. This re-engineered grip geometry includes aggressive diamond texturing and a narrowed, reverse beavertail that helps you achieve an immediate, high, master grip every time. The 7075 aluminum construction offers incredible durability, while a 1913 Picatinny rail adds versatile accessory compatibility. The 360 flared magwell allows for rapid, seamless reloads, even in challenging positions. The ambidextrous AMBI thumb ledge and indexing points offer comfort and precision for both left- and right-handed operators, making it adaptable for every shooter. The Icarus Precision A.C.E. 365 X Macro Grip Module with Manual Safety Cutaway is the ultimate blend of control, comfort, and accuracy, crafted to enhance every shot. Magazine release not included. Durable billet 7075 aluminum Exclusive ambidextrous thumb ledge Aggressive diamond texture for superior grip 360 large flared magwell for rapid reloads Backstrap memory bump enhances grip stability Narrowed and flipped beavertail for optimal hand position Compatible with OEM MACRO magazines (17+1 capacity) Designed to fit flush with OEM, Icarus, and aftermarket slides