Sig Sauer | Compact Small Grip Module | P320/P250

This compact grip module assembly is a chassis option from Sig Sauer designed to accept P320 and P250 firing control units. It lets users convert their P320/P250 into a compact configuration compatible with 9mm, .357 SIG, and .40 AUTO when paired with the appropriate slide and barrel. The module is offered in multiple sizes and colors to suit different hand sizes and carry preferences.

Applications: concealed carry / everyday carry (EDC) conversions and competition or range setups where a compact platform is desired.

Product Specifications

• The brand is Sig Sauer.
• The product is a compact small grip module (grip module assembly).
• Compatible with the P320 and P250 firing control units.
• Compatible calibers are 9mm, .357 SIG, and .40 AUTO when used with the correct slide and barrel.
• The color is Black.
• The material is listed as Plastic.
• Available sizes are Small, Medium, Large.
• Available colors listed are Black, ODG, FDE.
• Installation requires the 9mm, .357 SIG, or .40 AUTO slide and barrel for each respective caliber.
• The weight value provided is .25 (unit not specified in source).
• The listing describes the item as a compact grip module intended to receive the firing control unit.
• The manufacturer/make is Sig Sauer.
• The UPC is 798681519439.

This grip module provides a straightforward way to configure a compact Sig Sauer chassis that suits smaller hands or a reduced-profile carry setup. With multiple sizes and finish options available, it’s a practical choice for shooters who want modularity and a smaller grip footprint without altering their existing fire control unit.