Sig Sauer P320 X-Series Compact grip module in black polymer. Fits 9mm Luger, 40 S&W, and 357 Sig P320 models with 3.6" and 3.9" barrels. Large size for enhanced control.
Fits: Sig Sauer P320 Compact
This grip module represents a modern approach to modular pistol design—the ability to customize your firearm to match your hand size and shooting preferences without replacing the entire weapon.
The modular P320 platform allows you to maintain one fire control group—the regulated component—while swapping grip modules to suit different roles or preferences. A larger grip module provides better control and recoil management for most shooters, particularly those with larger hands.
This grip module works exclusively with Sig Sauer P320 Compact fire control groups and is sized for the standard large grip configuration. Verify your barrel length (3.6" or 3.9") before ordering to ensure proper fit.