Brass Base Pads


Our Brass Base Pads are perfect for competitors looking to add weight to their pistol. As compared to our 6061 Aluminum pads with anodized coating for the P320, P226 or VP9/P30 the Brass Base Pads are significantly heavier; more than triple the weight.

The Brass Base Pads are available for the SIG Sauer® P320 and HK® VP9/P30.

Although these base pads are a bit “softer” and will show scratches and dents with use, we expect the same extra-long service life as our aluminum base pads.

Discounted pricing ($3 off each) available when you purchase three or more. The discount will show in your cart.

Add Laser Marking

Custom laser marking is available for your base pads. First, add your base pads to your cart, then click here to customize your laser marking!


P320 Inner Base Plate - Square Peg

If you've purchased - or would like to purchase -  our SIG Sauer® P320 upgraded base pads and have the old style inner base plate with the round peg, you'll need these inner base plates with the square peg. Installation is easy, and requires no special tools.

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For USPSA Production, ensure you weigh your setup to ensure you are under the maximum weight limit. 

Each pad features a 3-by-5 matrix. Number your mags using a Sharpie or paint pen. Additional space is available to write your initials.

Weight Comparison – P320

  • Brass (P320 Extended Pad) – 3.75 ounces
  • Brass (P320 Standard) – 1.1 ounce
  • Grayguns Hard Duty Use Aluminum Pads (P320) – About 1 ounce
  • OEM P320 base pads – About .20 ounces

Weight Comparison – VP9 & P30

  • Brass (VP9/P30) – 1 ounce
  • Grayguns Hard Duty Use Aluminum Pads (VP9/P30) – About .3 ounces

Fit Guide

For the P320 series, base pads are designed to work with full-size magazines in X-Series grip modules with – and without – the magwell installed. Will work with 21-round magazines and will work with standard P320 grip modules.

Base pads are compatible with new SIG P320 magazines with the square pegs. (See product photos.) Do you have the base plates with the round peg? If yes, you’ll need to purchase a P320 Inner Base Plate – Square Peg for each of your magazines.

Base pads also available for both the VP9 and P30. With this selection, a spacer – shown in photos – is included for use with 15-round magazines. No spacer is required for the 17-round magazines.

Additional information

Weight N/A
Dimensions N/A

P320 (Ext. Magwell), P320, VP9/P30

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