The Sig Sauer P320 X-Series TXG Medium Grip Module is a factory-designed, drop-in housing for the P320 fire control unit that pairs tungsten-infused polymer mass with polymer flex. This grip module is sized for a full-size P320 in 9mm configurations and is finished in gray matte to match modern P320 X-Series setups. Installation requires a complete P320 Fire Control Unit and an X5 or full-size slide assembly.
Key Specifications
- The manufacturer is Sig Sauer.
- Designed to fit Sig P320 full-size (9mm) frames.
- Constructed from tungsten-infused polymer to add mass while retaining polymer flex.
- The finish is gray matte.
- Size designation is Full Size (Medium grip module).
- Product type is Grip Module.
- Requires a complete P320 Fire Control Unit and X5 or Full-size slide assembly for use.
- This specific model does not include the internal weight or magazine well.
- X-Series modules are compatible with new-style magazines featuring a circular SIG SAUER logo and square locking tab; older magazines may require modification.
Built to provide a stable, heavier feel while preserving the durability and flex of polymer, the P320 TXG medium grip module suits shooters who want reduced perceived recoil and consistent ergonomics in a full-size P320 platform. Its gray matte finish and X-Series fit make it a direct aesthetic and functional match for full-size X5-style configurations, delivering component-level improvement without altering the fire control unit or slide selection requirements.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
Related Videos:
