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Grey Ghost Precision Match SIG P320 Compact Threaded Pistol Barrel Up to $7.80 Off w/ Free Shipping — 2 models

Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC
Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC
Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
1 of 8 images
Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC
2 of 8 images
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC
Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
3 of 8 images
Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
4 of 8 images
Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
5 of 8 images
Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC
6 of 8 images
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC
7 of 8 images
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC
8 of 8 images
Grey Ghost Precision P320 Compact Threaded Barrel-Non Coated, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC

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Questions & Answers
Is this barrel for sig m18 ? And do i have to replace the recoil spring also ? Manufacturer Answer

Yes our Compact barrel can be used in an M18. The recoil spring may need adjustment/replacement depending on the compensator or other muzzle device you choose to attach to the barrel.

by Grey Ghost, Manufacturer, July 6, 2022
See 1 More Answer
I have installed my barrel on my 320 compact. The recoil spring extends beyond the frame. What have I done wrong? Expert Answer

Please contact us at techsales@opticsplanet.com for further assistance.

by Jeremy, Gear Expert, October 27, 2021
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Great for my M18 by NewbombedTurk, Verified Owner, January 10, 2021
Picked this barrel up to drop into my M18 for a suppressor host. The barrel drops right it without having to remove the LCI. It does stick out a little further than I expected to as a compact barrel, but who’s really going to complain about a little ...
Read More...
4/4 found this helpful
Most Recent Reviews
update from previous review by Spencer, Verified Owner, January 5, 2024
Barrel looks great and it is a bit more accurate than the original however, the quality of this product is awful. I shot less than 200 rounds through this barrel and the finish is almost completely ruined by the slide literally grinding against the b...
Read More...
0/1 found this helpful
Most Recent Reviews
Awful Quality by Spencer, Verified Owner, January 21, 2024
This my 3rd review update: After firing 500 rounds through this barrel the GGP slide has rubbed off the finish completely and bare metal is showing. The barrel is accurate however the quality is absolute trash. The only upside to this is I got a real...
Read More...
0/2 found this helpful
Most Recent Reviews
amazing quality by Spencer, Verified Owner, December 29, 2023
I really enjoyed shooting the threaded barrel. It is more accurate and looks great.
0/1 found this helpful
Most Recent Reviews
Great fit vs the stock barrel by Jonny, Verified Owner, September 28, 2024
I was looking for a threaded barrel to fit my Harrington Arms comp and this barrel just fulfilled that. It looks amazing, threaded cut perfectly, lots of compliments on the look. Adds a little flare of style and well built. I got this because it's t...
Read More...
Read All 5 Reviews
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2 Models Available
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Product Info for Grey Ghost Precision Match SIG P320 Compact Threaded Pistol Barrel

Grey Ghost Precision Match SIG P320 Compact Threaded Pistol Barrel is machined from 416R Gun Barrel Quality Stainless Steel with a Black Nitride Finish for durability without hindering performance. Our barrels are designed to be a drop-in fit, boasting an exceptionally tight +/-.003in chamber and is machined to allow for easy chambering. Once match fit, barrels are held to withstand the rigors of competitive shooting at live fire for weeks at a time. All Grey Ghost Precision pistol barrels are machined with a six step process that starts with a five step SS steel cold hammer forging, sub muzzle threading, and a five step rifling heat treat. Combined with a final dimension of +/- .003in, shooters can expect a consistent and reliable fit that minimizes overall gun weight.image

• Non-Threaded Length: 3.875"

• Threaded Length: 4.625"

To be used with brass, factory loaded ammunition 

*Not Compatible With Loaded Chamber Indicator* 

 

Specifications for Grey Ghost Precision Match SIG P320 Compact Threaded Pistol Barrel:

Manufacturer: Grey Ghost Precision
Fabric/Material: 416R Stainless Steel
Barrel Length: 4.625 in
Barrel Twist Rate: 1-10
Flutes: Yes
Caliber: 9mm Luger
Barrel Material: 416R Stainless Steel
Gun Make: SIG Sauer
Gun Model: SIG Sauer P320 Compact
Weight: 5 oz
Condition: New
Gun Frame Size: Compact
Projectile Caliber: .355 Caliber

Features of Grey Ghost Precision Match SIG P320 Compact Threaded Pistol Barrel

  • To be used with brass, factory loaded ammunition
  • Thread Pitch: 1/2 x 28 TPI

Package Contents:

  • Grey Ghost Precision Match SIG P320 Compact Threaded Pistol Barrel

What firearm models does the manufacturer say Grey Ghost Precision Match SIG P320 Compact Threaded Pistol Barrel is compatible with?

The manufacturer suggests that Grey Ghost Precision Match SIG P320 Compact Threaded Pistol Barrel is compatible with SIG Sauer P320 Compact

Grey Ghost Precision Match SIG P320 Compact Threaded Pistol Barrel Orderable Models

List of Orderable Models

  • Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN , MPN: Barrel-P320-C-T-BN , UPC: 850013536115 , Code: 2VP-PTB-GGP13PS-BARREL-P320-C-T-BN
  • Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Non-Coated, Stainless Steel, BARREL-P320-C-T-NC , MPN: BARREL-P320-C-T-NC , Code: 2VP-PTB-GGP13PS-BARREL-P320-C-T-NC

Grey Ghost Precision Match SIG P320 Compact Threaded Pistol Barrel Unavailable & Discontinued Models

List of Unorderable Models

  • USED Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, BARREL-P320-C-T-BN, EDEMO4, Condition Parts Only/Salvage, WP , MPN: Barrel-P320-C-T-BN-EDEMO4 , Code: 2VP-PTB-GGP13PS-BARREL-P320-C-T-BN-EDEMO-WP-F
  • USED Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN, EDEMO2, Used, Condition Like New , MPN: Barrel-P320-C-T-BN-EDEMO2 , Code: 2VP-PTB-GGP13PS-BARREL-P320-C-T-BN-EDEMO2
  • USED Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN, EDEMO1, Used, Condition Fair , MPN: Barrel-P320-C-T-BN-EDEMO1 , Code: 2VP-PTB-GGP13PS-BARREL-P320-C-T-BN-EDEMO1
  • USED Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN, EDEMO3, Used, Condition Good , MPN: Barrel-P320-C-T-BN-EDEMO3 , Code: 2VP-PTB-GGP13PS-BARREL-P320-C-T-BN-EDEMO3
  • DEMO, Grey Ghost Precision Match Threaded Pistol Barrel, SIG P320 Compact, 9mm, 4.625 inch, 1-10 Twist, 1/2 x 28 Thread, Nitride Finish, Black, BARREL-P320-C-T-BN , MPN: Barrel-P320-C-T-BN-DEMO , Code: 2VP-PTB-GGP13PS-BARREL-P320-C-T-BN-DEMO
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