The Icarus ACE Echelon Grip Module represents the first all-aluminum grip for Springfield Echelon pistols featuring premium 7075 aluminum construction with enhanced ergonomics from the proven ACE lineup.Icarus ACE Echelon Full Size Grip Module in BlackMachined from billet 7075 aluminum with anodized finishAggressive 360-degree grip texture for superior controlBackstrap hump for natural point of aimFlipped beaver tail design ensures proper high gripIntegrated thumb ledge for support hand placementDouble undercut trigger guard for improved reachWeight: 7.1 oz (vs OEM 3.1 oz) with optional tungsten rod compatibilityCompatible with all OEM Echelon magazinesPerfect for competitive shooters and tactical applications requiring enhanced grip control and improved ergonomics over the standard polymer frame.