Sig Sauer LTXG Grip Module | Tungsten Gray | 8901005

The Sig Sauer LTXG Grip Module is a replacement grip module manufactured from a patent‑pending tungsten‑infused polymer designed to increase mass while retaining polymer flex. The surface is laser‑stippled to provide a more pronounced gripping texture. It is supplied in Tungsten Gray and intended for use with Sig Sauer P320 fire control units and compatible slide assemblies.

Common applications include precision range training and competition or everyday carry platforms when configured on a compatible P320 assembly. The module requires a complete P320 Fire Control Unit and an X5 or full‑size slide assembly for installation; magwell and grip weight are sold separately.

Product Specifications

• The manufacturer is Sig Sauer.
• The manufacturer part number is 8901005.
• The UPC is 798681666270.
• The color is listed as Tungsten Gray.
• The material is described as tungsten‑infused polymer.
• The finish is Matte.
• The product type is Grip Module.
• The model name is Grip Module.
• The subcategory is Grips.
• The surface texture is laser‑stippled grip texture for a more aggressive purchase.
• Installation requires a complete P320 Fire Control Unit and an X5 or full‑size slide assembly.
• Construction notes: patent‑pending tungsten infusion delivers additional mass while maintaining polymer flex.
• Compatible accessories: magwell and grip weight sold separately.
• The listing image reference is product images provided by retailer.

The LTXG grip module is intended to provide increased felt mass and an aggressive, repeatable purchase for shooters configuring a P320 platform. Its tungsten‑infused construction and laser stippling make it a practical option for shooters focused on refined recoil characteristics and consistent hand placement. The module integrates into modular P320 systems where a separate fire control unit and slide assembly are used, and it supports common range, competition, and everyday carry setups when correctly configured.