P320 Inner Base Plate – Square Peg

(3 customer reviews)

$4.75

Required if you purchased our SIG Sauer® P320 upgraded base pads – in aluminum or brass – and have the old style inner base plate. The old design has a round peg.

If you have the round peg, replace with these base plates. Installation is easy, and requires no special tools.

In stock

SKU: BP-SIG-320-RETSQR Categories: , , Tag:

Description

OEM, SIG Sauer new style P320 inner base plates with the square peg for the P320.

We do suggest you save your old inner base plates with your original OEM base pads.

Additional information

Weight 0.0625 lbs
Package Dimensions 1 × 1 × .13 in

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5 out of 5 stars

3 reviews

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What others are saying

  1. Akakaroach

    Convert round to square base pads

    Akakaroach (verified owner)

    GRAYGUNS made it really easy by offering these on the same product page of the new extended base pads that I had purchased. They fit perfect with the new base pads.

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  2. nlhjah

    P320 Square Peg Base Plates

    nlhjah (verified owner)

    I needed to update older round peg mags, to square peg, to accept base pads. These fit and work perfectly. Easy to install.

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  3. Tony Adams

    Sig Sauer Magazine Inserts

    Tony Adams (verified owner)

    I ordered the inserts as spares in case I lost one at some point while cleaning magazines at competitions and they were a perfect fit.
    The order process and shipping were excellent. Very satisfied with Grey Guns.

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

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Disclaimer

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.