P320 Tungsten Grip Weight Kit (3 Piece)

(1 customer review)


Kit includes three, solid tungsten weights adding 1.5 ounces (42 grams) to the grip module. Fit SIG Sauer® P320 X-Compact or Wilson Combat® WCP320 polymer grip modules.

The three-rod design allows for three balanced options: Two small, one large or install all three.

Inspect your grip module to ensure you have the proper slide-in slots for these grip weights.

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SKU: MOD-WC-GWK Categories: , Tag:


Designed to add more weight to your grip module. For many shooters, this will improve the balance and recoil control of your P320.

Non-magnetic and corrosion-resistant.

To complete installation, you’ll need to apply some heavy grease or use silicone caulk adhesive (not included) to prevent the weights from rattling or becoming dislodged from their correct positions.

Additional information

Weight .125 lbs
Package Dimensions 1 × 3 × .3 in

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5 out of 5 stars

1 review

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What others are saying

  1. Michael Tilley

    Simply a fantastic upgrade

    Michael Tilley (verified owner)

    I absolutely LOVE the balance and feel that this kit gives my P320 X-Compact, which is why I originally purchased it, but the added weight also helps with recoil which is an added bonus. Add a small touch of silicone or heavy grease to keep them secure inside.
    I would highly recommend this to everyone.

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Many parts sold by Grayguns - including but not limited to triggers, trigger kits, internal components and spring kits - are intended for installation by a qualified armorer or gunsmith who is familiar with the firearm.

Although kits fit with no issues in a great majority of pistols, Grayguns cannot guarantee perfect functionality in every instance.

Due to varying tolerances present in all mass-produced firearms, professional fitting by a qualified armorer who is familiar with the pistol's action may be required.

Grayguns offers installation services for all parts kits we offer. If you have any issues or questions about the installation process, STOP IMMEDIATELY and contact the Grayguns Customer Service Team.