Sig Sauer P320 Gun Parts

Sig Sauer P320 Gun Parts

Products

Grayguns Fat Guide Rod - Sig P320 Full Size - Super Black

Grayguns Fat Guide Rod - Sig P320 Full Size - Super Black

Developed by the renowned gunsmiths of Grayguns, the FAT guide rods are designed to optimally support factory Sig Sauer, and Grayguns custom multi-strand springs for maximum service life and smooth, reliable function. Designed to the maximum nominal diameter to fit each pistol perfectly, FAT rods also eliminate the possibility of coil-jumping and damage when used with correctly-selected after-market single strand recoil springs. Grayguns FAT rods are hardened and stress-relieved to withstand a lifetime of hard use as well as being carefully polished stainless or finished in ultra-durable Super Black. Lifetime guarantee against galling, ringing or breakage. Simply put, some of the highest quality guide rods available today.

Fits Sig Sauer P320 Full size - Super Black Finish W/15lb 1911 Recoil Spring

GGGR-BK320

In stock

$30.00

Sig Sauer P320 Full Size Replacement Barrel - 9mm

Sig Sauer P320 Full Size Replacement Barrel - 9mm

Replacement barrel for your P320 Full Size 9mm. These are factory Sig Sauer drop-in barrels. Not for use in a 357SIG or .40S&W Slide. Black finish.

* NOTE * All barrels may require minor fitting.

BBL-MOD-F-9

In stock

$169.99

Sig Sauer Striker Spring - P320

Sig Sauer Striker Spring - P320

SIG Sauer factory Striker Spring for the P320.

1300979

In stock

$1.99

Springer Precision Sig P320 +10 9mm Base Pad w/Extra Power Spring - Blue

Springer Precision Sig P320 +10 9mm Base Pad w/Extra Power Spring - Blue

Springer Precision Sig P320 9mm +10 extended capacity base pads are CNC machined from aluminum and hard anodized for a long service life. This base pad includes with an extra power spring to use with your follower. The unique locking mechanism allows a very solid attachment with a simple backing out of the discrete set screw. They are specifically designed to work with Springer Precision mag wells. The unique attachment design provides a low profile, sleek design that is very stable and easy to remove. Includes a .050 hex driver that makes installation and removal a breeze. There will be a gap between the base pad and frame if used with a compact model. Blue 2.474oz

SP0239-BLUE

In stock

$50.00

Springer Precision Sig P320 140mm 9/40 EZ Base Pad w/Extra Power Spring - Blue

Springer Precision Sig P320 140mm 9/40 EZ Base Pad w/Extra Power Spring - Blue

Springer Precision SIG P320/P250 9/40 140mm extended capacity base pads are CNC machined from aluminum and hard anodized for a long service life. This lengthens the magazine and adds rounds to your magazine. More rounds can be added if you choose the Grams follower options. The unique locking mechanism allows a very solid attachment with a simple backing out of the discrete set screw. They fit the USPSA 140mm magazine gauge. The unique attachment design provides a low profile, sleek design that is very stable and easy to remove. * We include a .050 hex driver that makes installation and removal a breeze. Up to 23 9mm and 20 40. cal rounds with the extra capacity follower kit. Comes with an extra power spring. Blue 1.40 oz

SP019-BLUE

In stock

$35.00

Sig Sauer P250/320 Grip 9/40/357 Carry - Small Grip

Sig Sauer P250/320 Grip 9/40/357 Carry - Small 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 small grip for the 9mm, .40S&W and .357SIG P250/P320 Carry. New style grip module with picatinny rail. Only new style P250 magazines will fit this module.

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

GRIP-MOD-CA-943-SM-BLK

In stock

$39.95

Sig Sauer P250/320 Grip 9/40/357 Sub-Compact Railed - Medium Grip

Sig Sauer P250/320 Grip 9/40/357 Sub-Compact Railed - 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 Sub-Compact.

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

GRIP-MOD-SCR-943-M-BLK

In stock

$39.95

Springer Precision Sig P320 +10 9mm Base Pad w/Extra Power Spring - Red

Springer Precision Sig P320 +10 9mm Base Pad w/Extra Power Spring - Red

Springer Precision Sig P320 9mm +10 extended capacity base pads are CNC machined from aluminum and hard anodized for a long service life. This base pad includes with an extra power spring to use with your follower. The unique locking mechanism allows a very solid attachment with a simple backing out of the discrete set screw. They are specifically designed to work with Springer Precision mag wells. The unique attachment design provides a low profile, sleek design that is very stable and easy to remove. Includes a .050 hex driver that makes installation and removal a breeze. There will be a gap between the base pad and frame if used with a compact model. Red 2.474oz

SP0239-RED

In stock

$50.00

Grayguns Sig Sauer P320 PELT 2 Trigger - Curved

Grayguns Sig Sauer P320 PELT 2 Trigger - Curved

The Grayguns Practical Enhanced Leverage Trigger for the Sig Sauer P320 is a drop-in, bar-stock, enhanced trigger for your P320 that reduces trigger weight while preserving all mechanical safety values. Features include: Full compatibility with the P320 system, Reduction of total trigger pull weight approximately 2 pounds below factory-stock, Minimal over-travel, stops at optimum trigger face angle, Smoother takeup and release sensation, Preserves factory sear engagement and mechanical safety values, Proven reliable and durable for high-volume professional use, Curved-face style approved for USPSA Production competition, Limited lifetime warranty on materials and workmanship. The trigger is specifically designed for guns that have gone through SIG Sauer’s® Voluntary Upgrade Program.

Includes:

  • Trigger in your choice of straight-face or curved-face
  • Intended to be installed by a qualified Sig Sauer armorer or gunsmith

PELT-2-CURVED

In stock

$79.00

Springer Precision Sig P320 140mm 9/40 EZ Base Pad w/Extra Power Spring - Red

Springer Precision Sig P320 140mm 9/40 EZ Base Pad w/Extra Power Spring - Red

Springer Precision SIG P320/P250 9/40 140mm extended capacity base pads are CNC machined from aluminum and hard anodized for a long service life. This lengthens the magazine and adds rounds to your magazine. More rounds can be added if you choose the Grams follower options. The unique locking mechanism allows a very solid attachment with a simple backing out of the discrete set screw. They fit the USPSA 140mm magazine gauge. The unique attachment design provides a low profile, sleek design that is very stable and easy to remove. * We include a .050 hex driver that makes installation and removal a breeze. Up to 23 9mm and 20 40. cal rounds with the extra capacity follower kit. Comes with an extra power spring. Red 1.40 oz

SP019-RED

In stock

$35.00

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

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

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. Black. 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-BLK

In stock

$18.50

Sig Sauer P250/320 Grip .45ACP Full Size - Medium Grip - FDE

Sig Sauer P250/320 Grip .45ACP Full Size - Medium 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 medium grip for the .45ACP P250/P320 Full Size. Flat Dark Earth.

1300309FDE

In stock

$39.95

Grayguns Sig Sauer P320 PELT 2 Trigger - Straight

Grayguns Sig Sauer P320 PELT 2 Trigger - Straight

The Grayguns Practical Enhanced Leverage Trigger for the Sig Sauer P320 is a drop-in, bar-stock, enhanced trigger for your P320 that reduces trigger weight while preserving all mechanical safety values. Features include: Full compatibility with the P320 system, Reduction of total trigger pull weight approximately 2 pounds below factory-stock, Minimal over-travel, stops at optimum trigger face angle, Smoother takeup and release sensation, Preserves factory sear engagement and mechanical safety values, Proven reliable and durable for high-volume professional use, Curved-face style approved for USPSA Production competition, Limited lifetime warranty on materials and workmanship. The trigger is specifically designed for guns that have gone through SIG Sauer’s® Voluntary Upgrade Program.

Includes:

  • Trigger in your choice of straight-face or curved-face
  • Intended to be installed by a qualified Sig Sauer armorer or gunsmith

PELT-2-Straight

In stock

$79.00

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

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

Factory Sig Sauer 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 Large grip for the 9mm, .40S&W and .357SIG P320 Full Size.

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

1300099

In stock

$39.95

Sig Sauer P320 Sub-Compact Replacement Barrel - 9mm

Sig Sauer P320 Sub-Compact Replacement Barrel - 9mm

Replacement barrel for your P320 Subcompact 9mm. These are factory Sig Sauer drop-in barrels. Not for use in a 357SIG or .40S&W Slide. Black finish.

* NOTE * All barrels may require minor fitting.

BBL-MOD-SC-9

In stock

$169.99

Springer Precision Sig P320 Extended Magazine Release - Blue

Springer Precision Sig P320 Extended Magazine Release - Blue

Springer Precision Sig Sauer P320 Extended Magazine Releases are made from a high strength alloy and hard coated and match the factory profile per rule 21.6 in the USPSA rulebook. These are a great addition to competition pistols or for those who want a little extra reach so you don't have to shift your grip to drop a magazine. This is extended .1" longer than the factory release and is suitable for carry and competition use. .092oz *USPSA Production, Limited, and Open approved. Blue.


USPSA Rule Book 2014 Production Division 21.6 Special Notes/Clarifications:
"A factory/OFM magazine release which extends only the length of the magazine release may be used."

We specifically make an factory release that extends the length only per the 21.6 rule. It is specifically allowed and verifed by NROI for use in the Production Division.

Does not fit the sub-compact grip modules or the .45 grip modules.

SP0206-BLUE

In stock

$37.50

Springer Precision Sig P320 140mm 9/40 EZ Base Pad w/Extra Power Spring - Black

Springer Precision Sig P320 140mm 9/40 EZ Base Pad w/Extra Power Spring - Black

Springer Precision SIG P320/P250 9/40 140mm extended capacity base pads are CNC machined from aluminum and hard anodized for a long service life. This lengthens the magazine and adds rounds to your magazine. More rounds can be added if you choose the Grams follower options. The unique locking mechanism allows a very solid attachment with a simple backing out of the discrete set screw. They fit the USPSA 140mm magazine gauge. The unique attachment design provides a low profile, sleek design that is very stable and easy to remove. * We include a .050 hex driver that makes installation and removal a breeze. Up to 23 9mm and 20 40. cal rounds with the extra capacity follower kit. Comes with an extra power spring. Black 1.40 oz

SP019-BLK

In stock

$35.00

Bar-Sto Threaded Barrel - Sig P320 Full-Size 9mm 1/2x28

Bar-Sto Threaded Barrel - Sig P320 Full-Size 9mm 1/2x28

Bar-Sto Semi Fit threaded barrel for the Sig Sauer P320 9mm full-size handgun. Features stainless steel construction, 1/2x28 threads and an included thread cap. Suppress your Sig P320 using a Bar-Sto Precision Machine barrel!

* May require minor fitting by a qualified gunsmith

BS-BBL-P320-F-9-TB

In stock

$320.00

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!