Transform your SIG SAUER P365 X-Macro with the Sharps Bros G3 Billet Aluminum Grip Module, a premium upgrade engineered for superior ergonomics, enhanced control, and exceptional durability. Precision machined from 7075-T6 billet aluminum, the G3 replaces the factory polymer grip module with a robust all-metal design that delivers improved handling while preserving the concealability of the P365 platform.

The third-generation (G3) design introduces several ergonomic enhancements, including an undercut trigger guard with integrated finger grooves, more aggressive grip panel texturing, a redesigned heat-treated 4140 steel locking lug, and provisions for mag funnel installation. These refinements provide greater comfort, durability, and faster reload capability for defensive, competition, or everyday carry use.

Finished in Mil-Spec Black Hardcoat Anodizing, this version features matching Black Anodized Aluminum Grip Panels for a clean, modern appearance and long-lasting performance. Ambidextrous thumb ledges on both sides of the frame provide a natural indexing point, helping improve recoil control and enabling faster follow-up shots.

At 1.3 inches wide, the G3 offers a fuller, more secure grip than the factory 1.1-inch module without significantly increasing printing during concealed carry. Weighing approximately 5.3 ounces, the additional mass helps reduce felt recoil and muzzle rise while maintaining comfortable all-day carry.

The integrated M1913 Picatinny rail supports weapon lights and lasers, while the flared magazine well speeds reloads under pressure. Designed as a direct replacement for the factory SIG SAUER P365 X-Macro grip module, the G3 is also compatible with P365XL and P365 X-Macro slides, making it one of the most refined aftermarket upgrades available.

Features

• Precision machined from billet 7075-T6 aluminum
• Mil-Spec Black Hardcoat Anodized finish
• Black anodized aluminum grip panels
• Enhanced trigger guard with undercut and finger grooves
• Heat-treated 4140 steel locking lug insert
• Ambidextrous thumb ledges for improved indexing and recoil control
• Flared magazine well
• Provisions for mag funnel installation
• M1913 Picatinny accessory rail
• Wider 1.3-inch grip profile for improved ergonomics
• Approximately 5.3-ounce weight helps reduce felt recoil
• Direct replacement for the OEM SIG SAUER P365 X-Macro grip module
• Compatible with P365XL and P365 X-Macro slides

Important Notes

• Fire Control Unit (FCU) not included
• Magazine release assembly not included (reuse OEM or purchase separately)
• Not compatible with Manual Safety FCUs
• Due to the integrated thumb ledges, most Kydex holsters may require minor heat reforming for proper fit