Sig Sauer P320 Gun Parts

Sig Sauer P320 Gun Parts

Products

Sig Sauer Flat Trigger - P320 - BLK

Sig Sauer Flat Trigger - P320 - BLK

The SIG SAUER P320 factory flat trigger is a direct replacement to your stock trigger. The flat trigger design gives shooters a lower position on the trigger, which will increase leverage for a smoother, more consistent pull.

TRG-320-FLAT-BLK

In stock

$44.95

Sig Sauer P250/320 Grip .45ACP Sub-Compact - Small Grip - FDE

Sig Sauer P250/320 Grip .45ACP Sub-Compact - Small Grip - FDE

Factory Sig Sauer P250/P320 Grip Module allows the shooter to tailor the pistol to meet their specific grip size requirements. Polymer construction and comes with the magazine catch installed. This is the small grip for the .45ACP P250/P320 Sub-Compact. Flat Dark Earth.

1300312FDE

In stock

$39.95

Sig Sauer P250/320 Grip 9/40/357 Full Size - Medium Grip

Sig Sauer P250/320 Grip 9/40/357 Full Size - Medium Grip

Factory Sig Sauer P250/P320 Grip Module allows the shooter to tailor the pistol to meet their specific grip size requirements. Black polymer construction and comes with the magazine catch installed. This is the medium grip for the 9mm, .40S&W and .357SIG P250/P320 Full Size.

*Note: These are the updated Grip Modules these Grip Modules are NOT compatible with the older style slide catch lever.

1300307

In stock

$39.95

Sig Sauer P250/320 Grip .45ACP Compact Frame - Small Grip

Sig Sauer P250/320 Grip .45ACP Compact Frame - Small Grip

Factory Sig Sauer P250 Grip Module allows the shooter to tailor the pistol to meet their specific grip size requirements. Black polymer construction and comes with the magazine catch installed. This is the small grip for the .45ACP P250 Compact.

1300101

In stock

$39.95

Sig Sauer P250/320 X-Series Grip 9/40/357 Carry - Medium - Black

Sig Sauer P250/320 X-Series Grip 9/40/357 Carry - Medium - Black

Sig Sauer P250/320 X-Series Grip 9/40/357 Carry - Medium - Black

GRIP-MODX-CA-943-M-BLK

In stock

$58.95

Sig Sauer Trigger Bar - P320

Sig Sauer Trigger Bar - P320

Sig Sauer factory Trigger Bar for the Sig P320.

*Note - Not compatible with manual safety variants*

1300675

In stock

$59.95

Sig Sauer Safety Lock - P320

Sig Sauer Safety Lock - P320

Sig Sauer factory Safety Lock for the P320.

1301029

In stock

$1.99

Springer Precision Sig P320 EZ .25" Base Pad - Round Hole - Blue

Springer Precision Sig P320 EZ .25" Base Pad - Round Hole - Blue

Spring Precision Sig P320 9/40 extended base pads are CNC machined from aluminum and hard anodized. This lengthens the magazine .25" to make for easier, more reliable magazine changes. They also allow you to use a magwell without adding capacity to the magazines. They are perfect for IDPA ESP and USPSA. Blue. 0.80 OZ Round hole.


These pads use the old style round nipple-style locking floorplate. Newer generation magazines have a square-style locking floortab/basepad. If you have this style, you need SP0211B, square hole type.

SP0212B-BLUE

In stock

$18.50

Sig Sauer P250/320 X-Series Grip 9/40/357 Full Size - Small - Black

Sig Sauer P250/320 X-Series Grip 9/40/357 Full Size - Small - Black

Sig Sauer P250/320 X-Series Grip 9/40/357 Full Size - Small - Black

GRIP-MODX-F-943-SM-BLK

In stock

$58.95

Springer Precision Sig P320 EZ .25" Base Pad - Round Hole - Red

Springer Precision Sig P320 EZ .25" Base Pad - Round Hole - Red

Spring Precision Sig P320 9/40 extended base pads are CNC machined from aluminum and hard anodized. This lengthens the magazine .25" to make for easier, more reliable magazine changes. They also allow you to use a magwell without adding capacity to the magazines. They are perfect for IDPA ESP and USPSA. Red. 0.80 OZ Round hole.


These pads use the old style round nipple-style locking floorplate. Newer generation magazines have a square-style locking floortab/basepad. If you have this style, you need SP0211B, square hole type.

SP0212B-RED

In stock

$18.50

Springer Precision Sig P320 EZ .375" Base Pad - Square Hole - Blue

Springer Precision Sig P320 EZ .375" Base Pad - Square Hole - Blue

Sig P320 9/40 extended base pads are CNC machined from aluminum and hard anodized. This lengthens the magazine .375" to make for easier, more reliable magazine changes. They also allow you to use a magwell without adding capacity to the magazines. They are perfect for IDPA ESP and USPSA. Blue. 1.08 OZ Square hole.


These pads use the newer generation magazines that use a square-style locking floortab/basepad. The older generation use a round nipple-style locking insert. If you have this style, you need SP0212, round hole type.

SP0211-BLUE

In stock

$18.50

Springer Precision Sig P320 EZ .375" Base Pad - Round Hole - Blue

Springer Precision Sig P320 EZ .375" Base Pad - Round Hole - Blue

Sig P320 9/40 extended base pads are CNC machined from aluminum and hard anodized. This lengthens the magazine .375" to make for easier, more reliable magazine changes. They also allow you to use a magwell without adding capacity to the magazines. They are perfect for IDPA ESP and USPSA. Blue. 1.08 OZ Round hole.


These pads use the newer generation magazines that use a square-style locking floortab/basepad. The older generation use a round nipple-style locking insert. If you have this style, you need SP0211, square hole type.

SP0212-BLUE

In stock

$18.50

Sig Sauer P250/320 X-Series Grip 9/40/357 Full Size - Medium - Black

Sig Sauer P250/320 X-Series Grip 9/40/357 Full Size - Medium - Black

Sig Sauer P250/320 X-Series Grip 9/40/357 Full Size - Medium - Black

GRIP-MODX-F-943-M-BLK

In stock

$58.95

Springer Precision Sig P320 EZ .25" Base Pad - Square Hole  - Blue

Springer Precision Sig P320 EZ .25" Base Pad - Square Hole - Blue

Spring Precision Sig P320 9/40 extended base pads are CNC machined from aluminum and hard anodized. This lengthens the magazine .25" to make for easier, more reliable magazine changes. They also allow you to use a magwell without adding capacity to the magazines. They are perfect for IDPA ESP and USPSA. Blue. 0.80 OZ Square hole.


These pads use the newer generation magazines that use a square-style locking floortab/basepad. The older generation use a round nipple-style locking insert. If you have this style, you need SP0212B, round hole type.

SP0211B-BLUE

In stock

$18.50

Springer Precision Sig P320 EZ .25" Base Pad - Square Hole - Red

Springer Precision Sig P320 EZ .25" Base Pad - Square Hole - Red

Spring Precision Sig P320 9/40 extended base pads are CNC machined from aluminum and hard anodized. This lengthens the magazine .25" to make for easier, more reliable magazine changes. They also allow you to use a magwell without adding capacity to the magazines. They are perfect for IDPA ESP and USPSA. Red. 0.80 OZ Square hole.


These pads use the newer generation magazines that use a square-style locking floortab/basepad. The older generation use a round nipple-style locking insert. If you have this style, you need SP0212B, round hole type.

SP0211B-RED

In stock

$18.50

Springer Precision Sig P320 EZ .375" Base Pad - Round Hole - Red

Springer Precision Sig P320 EZ .375" Base Pad - Round Hole - Red

Sig P320 9/40 extended base pads are CNC machined from aluminum and hard anodized. This lengthens the magazine .375" to make for easier, more reliable magazine changes. They also allow you to use a magwell without adding capacity to the magazines. They are perfect for IDPA ESP and USPSA. Red. 1.08 OZ Round hole.


These pads use the newer generation magazines that use a square-style locking floortab/basepad. The older generation use a round nipple-style locking insert. If you have this style, you need SP0211, square hole type.

SP0212-RED

In stock

$18.50

Grayguns Competition Hybrid Trigger Kit - Sig Sauer P320

Grayguns Competition Hybrid Trigger Kit - Sig Sauer P320

The new Grayguns P320 Competition Trigger System delivers the unequalled smooth feel and hot performance of our custom action work in a cleverly engineered drop-in kit.

Paired with Bruce Gray’s exclusive hybrid trigger design, this is the most advanced drop in competition system available for all post/Voluntary Upgrade P320 models.

The P320 Competition Trigger System is intended for installation by an armorer, gunsmith or skilled individual who is familiar with the P320 fire control unit.

The kit includes the following exclusive Grayguns elements:

  • Our newly designed hybrid trigger with built in over-travel adjustment
  • Precision-ground custom sear, polished and finished in hard nickel PTFE. Specifically designed for competition or range use only.
  • Grayguns original competition sear springs
  • Intermediate competition sear springs
  • Original soft competition trigger bar spring
  • New snappy-reset trigger bar spring
  • Micro-polished, extended safety lever pin

Specifications and Features

  • Specifically intended for use only in P320s that have gone through SIG’s Voluntary Upgrade Program.
  • Reduces trigger pull weight to suit your preferences, with additional springs provided to yield custom pull weights.
  • Adjustable over-travel, stops at optimum trigger face angle
  • Smoother takeup and clean release sensation, with clean reset
  • Preserves factory sear face engagement height and mechanical safety values
  • Proven reliable and durable for high-volume professional use
  • Limited lifetime warranty on materials and workmanship

Fit Guide

Fits all variations within the P320 (upgraded) system. Including all sizes, TACOPS Carry, X-VTAC, X-Carry, X-Five and RX versions.

Disclaimer

These parts are intended for installation by a qualified armourer or gunsmith. In some cases professional fitting will be required by a trained, qualified armorer/gunsmith who is very familiar with the pistol’s action. This is due to the varying tolerances present in all mass-produced firearms. Although kits fit with no issues in a great majority of pistols, Grayguns is unable to guarantee perfect functionality in every instance. Grayguns does offer installation services for all parts kits we offer. Note – The safety lever spring is no longer needed in the P320, and is not included in the kit.

SYS-SIG-320-AHT

In stock

$149.00

Grayguns Hard Duty Use P320 Magazine Base Pad - Extended

Grayguns Hard Duty Use P320 Magazine Base Pad - Extended

Designed for hard-duty use. Our custom Grayguns SIG Sauer P320 magazine base pads are manufactured from 6061 Aluminum. Professionally finished with MIL-A-8625 Type III anodized coating. Pads go through a glass-beading process to provide a flat-black finish.

The base pad is the same thickness as the OEM SIG base pad. A relief cut on the sides enhances malfunction drills, and allows for effective one-handed reloads using the belt or holster.

The cut mirrors the normal P320 module’s and creates a cut for the X-Series modules.

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.

Backwards compatible with all versions of P320 modules, including the standard and X-Series with or without the extended magwell installed.

  • This the Extended Version Designed for the full-size magazine in a XSeries with the magwell. Also works with 21-round magazines and fits the standard P320.

Note: These base pads are compatible with new SIG P320 magazines with the square pegs.

BPD-SIG-32X-HDE

In stock

$19.99

Sig Sauer P320 Gun Parts

Shopping for Sig Sauer P320 parts? You have arrived at the right place! Top Gun Supply is your best source for all things SIG. We stock a huge selection of factory Sig Sauer parts to keep your gun up and running at its optimal performance level. We are here for you and promise to provide the best service you will find on the internet. We have certified Sig Sauer P320 Armorers on staff that can answer your questions and help you to determine what gun parts you may need. Our unique connection to the factory allows us to serve you better and to provide you with the hard to find parts. We will get them to you fast in order to reduce down time on your weapon. When you need to rely on your firearm, buy a Sig Sauer!