Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Questions & Answers
Will it work on a p320 X carry 3.9? Flush at the front of the slide? Expert Answer

No. The Sig Sauer P320 X-series Full Grip Module Assembly is too long for the P320 X Carry slide and will not allow it to fit flush.

by Ethan, Gear Expert, March 30, 2022
What’s the difference on the large and small size

Width of the grip, personally go with the small it feels great in your hands even if you have bigger paws.

by Bret, Verified Owner, December 19, 2024
Customer Reviews
Helpful Positive Review
Major Upgrade for My Sig Sauer M17 by Sawyer M., Verified Owner, March 3, 2021
This grip mod helped me tighten up my grip on my P320-M17, which believe it or not, really helped with recoil control and follow up shots. The factory grip frame was a bit wide, good for two hands maybe, but not ideal for a tight grip. This x-series ...
Read More...
5/5 found this helpful
Most Recent Reviews
Huge difference by Charles Patton, Jr., Verified Owner, November 15, 2025
Keeps the grip steady, and alleviates pistol trying to rotate in my hand while firing.
Most Recent Reviews
Great product by Shogom3, Verified Owner, April 25, 2025
Highly recommend. Transaction and shipping were flawless. Definitely would do business again.
Most Recent Reviews
Exactly what the doctor ordered!!! Slide and comp worked perfectly and fit flush. A very sleek look.
Most Recent Reviews
p320 grip module by Pcx, Verified Owner, March 10, 2025
Nice grip module. Fit perfectly. Have no issue with the grip. If you’re looking to change or replace your grip module. Don’t hesitate. Get it.
Read All 5 Reviews
Blazin' Deal
On Sale

Save on Featured Sig Sauer Products

Blazin' Deal
Prices have been cut drastically on select models of this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts - sorry about that. This offer won't last long, so don't miss out!
In Stock
6 Models Available

Show with deals only:

Blazin' Deal
On Sale
Color
All
Search

Product Info for SIG SAUER P320 X-Series Full Grip Module Assembly

Install your P320 firing control unit into this Grip Module Assembly to convert to a P320 X-Full size, chambered in 9mm, .357 SIG, .40AUTO.image

WARNING: California`s Proposition 65

Specifications for SIG SAUER P320 X-Series Full Grip Module Assembly:

Manufacturer: SIG SAUER
Gun Make: SIG Sauer
Gun Type: Pistol
Gun Model: SIG Sauer P320 X5
Material: Polymer
Condition: New
Design: Full Size
Fabric/Material: Polymer

Package Contents:

  • SIG SAUER P320 X-series Full Grip Module Assembly

SIG SAUER P320 X-Series Full Grip Module Assembly Orderable Models

List of Orderable Models

  • SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Coyote, Large, GRIPMODXF943LGCOY , MPN: GRIP-MODX-F-943-LG-COY , UPC: 798681617098 , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943LGCOY
  • SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Coyote, Medium, GRIPMODXF943MCOY , MPN: GRIP-MODX-F-943-M-COY , UPC: 798681623914 , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943MCOY
  • SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Black, Small, GRIPMODXF943SMBLK , MPN: GRIP-MODX-F-943-SM-BLK , UPC: 798681617111 , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943SMBLK
  • SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Black, Large, GRIPMODXF943LGBLK , MPN: GRIP-MODX-F-943-LG-BLK , UPC: 798681617081 , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943LGBLK
  • SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Black, Medium, GRIPMODXF943MBLK , MPN: GRIP-MODX-F-943-M-BLK , UPC: 798681583577 , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943MBLK
  • SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Coyote, Small, GRIPMODXF943SMCOY , MPN: GRIP-MODX-F-943-SM-COY , UPC: 798681617128 , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943SMCOY

SIG SAUER P320 X-Series Full Grip Module Assembly Unavailable & Discontinued Models

List of Unorderable Models

  • USED SIG SAUER P320 X-series Full Grip Module Assembly, Black - GRIP-MODX-F-943-LG-BLK, EDEMO6, Condition Fair, Other , MPN: GRIP-MODX-F-943-LG-BLK-EDEMO6 , Code: SD9-PGM-SS-GRIPMODXF-67482A80-EDEMO-OT-D
  • USED SIG SAUER P320 X-series Full Grip Module Assembly, Coyote - GRIP-MODX-F-943-LG-COY, EDEMO3, Used, Condition Like New, Inspect and Rebox , MPN: GRIP-MODX-F-943-LG-COY-EDEMO3 , Code: SD9-PGM-SS-GRIPMODXF-2D5B8AB6-EDEMO-RE-A
  • SIG SAUER P320 X-series Full Grip Module Assembly, Blue - GRIP-MODX-F-943-M-BLU , MPN: GRIP-MODX-F-943-M-BLU , UPC: 798681607297 , Code: SD9-PGM-SS-GRIPMODXF-8202BFAD
  • SIG SAUER P320 X-series Full Grip Module Assembly, White - GRIP-MODX-F-943-LG-WHT , MPN: GRIP-MODX-F-943-LG-WHT , UPC: 798681617104 , Code: SD9-PGM-SS-GRIPMODXF-E8D960AA
  • SIG SAUER P320 X-series Full Grip Module Assembly, White - GRIP-MODX-F-943-SM-WHT , MPN: GRIP-MODX-F-943-SM-WHT , UPC: 798681617135 , Code: SD9-PGM-SS-GRIPMODXF-6B924A57
  • USED, SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Black, Small, GRIPMODXF943SMBLK , MPN: GRIP-MODX-F-943-SM-BLK-EDEMO , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943SMBLK-EDEMO-IN-D
  • USED SIG SAUER P320 X-series Full Grip Module Assembly, Black - GRIP-MODX-F-943-SM-BLK, EDEMO2, Used, Condition Fair , MPN: GRIP-MODX-F-943-SM-BLK-EDEMO2 , Code: SD9-PGM-SS-GRIPMODXF-E403007D-EDEMO2
  • USED, SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Coyote, Medium, GRIPMODXF943MCOY , MPN: GRIP-MODX-F-943-M-COY-EDEMO , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943MCOY-EDEMO-IN-B
  • USED, SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Black, Medium, GRIPMODXF943MBLK , MPN: GRIP-MODX-F-943-M-BLK-EDEMO , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943MBLK-EDEMO-RE-B
  • USED SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Coyote, Medium, GRIPMODXF943MCOY, EDEMO1, Used, Condition Fair , MPN: GRIPMODXF943MCOY-EDEMO1 , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943MCOY-EDEMO1
  • USED SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Coyote, Medium, GRIPMODXF943MCOY, EDEMO2, Used, Condition Fair , MPN: GRIPMODXF943MCOY-EDEMO2 , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943MCOY-EDEMO2
  • USED SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Black, Small, GRIPMODXF943SMBLK, EDEMO1, Used, Condition Fair , MPN: GRIP-MODX-F-943-SM-BLK-EDEMO1 , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943SMBLK-EDEMO1
  • USED SIG SAUER Grip Module, 320 X-Series, 9/40/357, Full Size, Black, Large, GRIPMODXF943LGBLK, EDEMO1, Used, Condition Fair , MPN: GRIP-MODX-F-943-LG-BLK-EDEMO1 , Code: SD9-PGM-SS-GRIPMODXF-GRIPMODXF943LGBLK-EDEMO1
Compare (0)