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Sig Sauer P320 Full Size Replacement Barrel - Threaded - 9mm
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Threaded 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. Thread protector included.5.5"
* NOTE * All barrels may require minor fitting. |
8900315
In stock
$209.99
Sig Sauer MK25 P226 Replacement Barrel - 9mm - PHOSPHATE, CHROME, THREADED
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Factory Sig Sauer Phosphate, Chrome Lined and Threaded barrel for your MK25 P226 9mm. Will fit any Sig Sauer P226 9mm pistol. 13.5 X 1 LH Threads. Not for use in a 357SIG or .40S&W Slide. Thread Protector Included * NOTE * All barrels may require minor fitting. |
BBL-MK25-T
In stock
$229.95
Sig Sauer P320 Compact Replacement Barrel - Threaded - 9mm-1/2X28
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Threaded replacement barrel for your P320 Compact or Carry 9mm. These are factory Sig Sauer drop-in barrels. Not for use in a 357SIG or .40S&W Slide. Black finish. 1/2x28 - Thread protector included.
* NOTE * All barrels may require minor fitting. |
8900444
In stock
$209.99
Sig Sauer P365 Replacement Barrel - 9mm
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Sig Sauer P365 Replacement Barrel - 9mm
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BBL-365-9
In stock
$179.99
Sig Sauer 229-1 E2 Replacement Barrel - 9mm
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Replacement barrel for your P229-1 E2 9mm. These are factory Sig Sauer drop-in barrels. Not for use in a 357SIG or .40S&W Slide. NOTE: This barrel will not fit standard P228/P229 9mm models. * NOTE * All barrels may require minor fitting. |
BBL-229-1-9
In stock
$179.99
Sig Sauer P220 Combat Replacement Barrel - .45ACP - THREADED
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Factory Sig Sauer threaded barrel for your P220 .45ACP pistol. These are the same barrels used in the Combat line of P220 pistols which are phosphate coated and chrome lined. Thread protector included. * NOTE * All barrels may require minor fitting. |
BBL-220-45-CP-TB
In stock
$219.99
Sig Sauer P226 Replacement Barrel - 9mm - CHROME, PHOSPHATE
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Sig Sauer MK25 replacement barrel for your P226 9mm. Chrome lined for superior durability. Black Phosphate finish for corrosion resistance.
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BBL-MK25
In stock
$179.99
Sig Sauer P320 Compact Replacement Barrel - Threaded - 9mm- 13.5x1
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Threaded replacement barrel for your P320 Compact or Carry 9mm. These are factory Sig Sauer drop-in barrels. Not for use in a 357SIG or .40S&W Slide. Black finish. 13.5x1 - Thread protector included.
* NOTE * All barrels may require minor fitting. |
BBL-MOD-C-9-TB
In stock
$229.99
Sig Sauer P320 Full Size Replacement Barrel - 9mm
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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
$179.99
Sig Sauer 229-1 E2 Replacement Barrel - 9mm - THREADED
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Threaded barrel for your P229-1 E2 9mm. These are factory Sig Sauer drop-in barrels. Not for use in a 357SIG or .40S&W Slide. Thread Protector Included. NOTE: This barrel will not fit standard P228/P229 9mm models. M13.5 X 1 LH Threads. * NOTE * All barrels may require minor fitting. |
BBL-229-1-9-T
In stock
$209.99
Sig Sauer P320 Compact Replacement Barrel - 9mm
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Replacement barrel for your P320 Compact or Carry 9mm. These are factory Sig Sauer drop-in barrels. Not for use in a 357SIG or .40S&W Slide. Black finish.
These barrels include the Loaded Chamber Indicator (LCI). * NOTE * All barrels may require minor fitting. |
BBL-MOD-C-9
In stock
$179.99
Sig Sauer P320 Full Size Replacement Barrel - Threaded 1/2x28 - 9mm
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Threaded 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. Thread protector included. 5.5" length and 1/2x28 threads.
* NOTE * All barrels may require minor fitting. |
8900443
In stock
$209.99
Sig Sauer P320 Sub-Compact Replacement Barrel - 9mm
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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
$179.99
Sig Sauer P226 Conversion Barrel - .40 S&W
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Converts your P226 from 357SIG to 40S&W or replaces your original .40S&W barrel. These are factory Sig Sauer drop-in barrels.
* NOTE * All barrels may require minor fitting. |
BBL-226-40
Out of stock
Sig Sauer P226 Conversion Barrel - 357 Sig
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Converts your P226 from 40S&W to 357SIG or replaces your original 357SIG barrel. These are factory Sig Sauer drop-in barrels. * NOTE * All barrels may require minor fitting. |
BBL-226-357
Out of stock
Sig Sauer P226 Replacement Barrel - 9mm
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Replacement barrel for your P226 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-226-9
Out of stock
Sig Sauer P226 Replacement Barrel - 9mm - THREADED
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Factory Sig Sauer Threaded barrel for your P226 9mm. 13.5 X 1 LH Threads. Not for use in a 357SIG or .40S&W Slide. Thread Protector Included * NOTE * All barrels may require minor fitting. |
BBL-226-9-T
Out of stock
Sig Sauer P228, P229 Replacement Barrel - 9mm - THREADED
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Factory Sig Sauer threaded barrel for your P228 or P229 9mm. Not for use in a 357SIG or .40S&W Slide. 13.5 X 1 LH Threads. Thread Protector Included. NOTE: This barrel will not fit the E2 models. You would need a P229-1 9mm barrel. M13.5 X 1 LH Threads. * NOTE * All barrels may require minor fitting. |
BBL-229-9-T
Out of stock
Sig Sauer Barrels
When you buy one of the factory-made Sig Sauer Barrels, you receive a part that’s precision hammer forged for accuracy and long life. Sig’s replacement barrels are manufactured to last as they meet discriminating standards. Each factory barrel has been heat-treated to ensure rugged durability. Sig conversion barrels allow you to switch your caliber quickly while supporting fit and function. Whether you need drop-in Sig Sauer barrels in various styles for P220 replacements or a conversion barrel for the P226, our site has you covered with barrels that live up to their reputation for toughness.
Drop in Sig Sauer Replacement Barrels for a Factory Fit
Unwrap authentic, factory-issued parts. Order genuine Sig Sauer Replacement Barrels from Top Gun Supply. Upgrade your older P6 with a new blued barrel direct from the factory, featuring an enhanced feed ramp for improved functioning. With Sig Sauer parts designed to exact specifications, you can quickly change the barrel on your favorite 9mm pistol. We also carry threaded replacement barrels and thread protectors, as well as barrels for Sig Pro owners. Check product information to confirm the Sig Sauer replacement barrel you’re ordering is correct, or contact us for superior customer service.
Try a New Caliber with Sig Sauer Conversion Barrels
Take your pistol into a new caliber without modifications. Sig Sauer Conversion Barrels easily convert a P series 226, 239, or 229 from original 357SIG to 40S&W, or vice-versa, with high quality drop-in barrels. You’ll be assured of a great fit and superior functioning when you choose Sig Sauer conversion barrels. Also, our stainless steel Sig Sauer threaded barrel assemblies are specially designed for installation on 22 conversion kits that help you save on ammo and sharpen skills. As with any gun part, Gunsmith fitting may be required.