Sig Sauer P320 Gun Parts

Sig Sauer P320 Gun Parts

Products

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 EZ .375" Base Pad - Square Hole - Black

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

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. Black. 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-BLK

In stock

$18.50

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

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

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

In stock

$18.50

Springer Precision Sig P320 Stainless Steel Extended Magazine Release - Black

Springer Precision Sig P320 Stainless Steel Extended Magazine Release - Black

Springer Precision Sig Sauer P320 Stainless Steel Extended Magazine Releases are made from 17-4 stainless steel 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. USPSA Production, Limited, and Open approved. .247oz


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.

SP0249-BLK

In stock

$47.50

Bar-Sto Conversion Barrel - Sig P320 Full-Size 9mm

Bar-Sto Conversion Barrel - Sig P320 Full-Size 9mm

Bar-Sto Semi Fit Conversion for the Sig Sauer P320 full-size handgun. Converts Sig Sauer P320 .40/.357 to 9mm. Convert calibers on your Sig P320 using a Bar-Sto Precision Machine barrel!

* May require minor fitting by a qualified gunsmith

BS-BBL-P320-F-9

In stock

$230.00

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

Sig Sauer P250/320 Grip .45ACP Full Size - Large 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 large grip for the .45ACP P250 Full Size.

*Note: These are the updated Grip Modules which includes a replacement new style slide catch lever, slide catch lever spring, and slide catch post.

1300105

In stock

$39.95

Sig Sauer Striker Housing - P320

Sig Sauer Striker Housing - P320

Factory Sig Sauer Sriker Housing for the P320.

1300745

In stock

$19.99

Springer Precision Sig P320 Extended Magazine Release - Red

Springer Precision Sig P320 Extended Magazine Release - Red

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. Red.


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-RED

In stock

$37.50

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

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

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. Black. 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-BLK

In stock

$18.50

Bar-Sto Conversion Barrel - Sig P320 Carry/Compact 9mm

Bar-Sto Conversion Barrel - Sig P320 Carry/Compact 9mm

Semi Fit, stock length Conversion Barrel to convert your Sig P320 Carry or Compact from .40/357 to 9mm.

* May require minor fitting by a qualified gunsmith

BS-BBL-P320-CR-9

In stock

$230.00

Springer Precision Sig P320 Extended Magazine Release - Black

Springer Precision Sig P320 Extended Magazine Release - Black

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.


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-BLK

In stock

$37.50

Grayguns Competition Straight Trigger Kit - Sig Sauer P320

Grayguns Competition Straight Trigger Kit - Sig Sauer P320

SIG Sauer® P320 Competition Trigger Kit can now be installed by an armorer, gunsmith or skilled individual who is familiar with the P320 fire control unit. The kit is specifically designed for guns that have gone through SIG’s Voluntary Upgrade Program. The kit includes the following elements:
  • Precision-ground Grayguns custom sear, polished and finished in hard nickel PTFE. Specifically designed for competition or range use only.
  • Straight Grayguns Enhanced Leverage Trigger
  • Grayguns competition sear springs
  • Grayguns competition trigger bar spring
  • Over-travel stop tube
  • Micro-polished, extended safety lever pin
  • Includes a Grayguns sticker & morale patch

The Grayguns P320 Competition Trigger Kit yields superior trigger pull results while supporting the voluntary upgrade’s enhanced reliability and rough handling performance qualities. It yields a trigger pull weight of approximately 3.5 to 5 pounds. The kit with included competition sear is designed exclusively for competition or range use only.

KT-3100-4A

Out of stock

$129.00

Out of stock
Grayguns Fat Guide Rod - Sig P320 Full Size - Stainless

Grayguns Fat Guide Rod - Sig P320 Full Size - Stainless

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 - Stainless W/15lb 1911 Recoil Spring

GGGR-SS320

Out of stock

$25.00

Out of stock
Grayguns Fat Guide Rod with Spring - P320 X5 - Super Black

Grayguns Fat Guide Rod with Spring - P320 X5 - 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 X-FIVE - SUPER BLACK Finish

GGGR-320X5-SB

Out of stock

$32.00

Out of stock
Grayguns Sig Sauer P320 PELT 2 Trigger - Flat

Grayguns Sig Sauer P320 PELT 2 Trigger - Flat

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-FLAT

Out of stock

$79.00

Out of stock
Sig Sauer P250/320 Grip .45ACP Compact - Large Grip

Sig Sauer P250/320 Grip .45ACP Compact - Large 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 large grip for the .45ACP P250 Compact.

1300102

Out of stock

$39.95

Out of stock

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!