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Customer Reviews
Most Recent Reviews
drop in for Sig P229 by bwng, Verified Owner, May 29, 2025
Was able drop in this barrel to my Sig Legion P229 357 Sig and mount all my 1/2” x 28 accessories. Muzzle brake and suppressors. EFK makes a gr8 barrel.
Most Recent Reviews
Fits Sig P229 Legion Well by bwng, Verified Owner, April 23, 2025
Wanted to add a threaded barrel to my 357 Sig to run accessories. Initially it was as tight fit when installing but after a few cycles everything racked up perfectly. Added some grease to wear spots on frame and barrel to help breakin.
Read All 2 Reviews
Color: Black Finish: Nitride Fabric/Material: Stainless Steel Threads per Inch: 1/2x28 Caliber: .357 SIG Gun Make: SIG Sauer Gun Model: SIG Sauer P229

Code: 5VK-PTB-EFKFD78-SS229357CTHBN

MPN: SS229357CTHBN

List: $379.99Save 24%
$289.99

Product Info for EFK Fire Dragon Sig Sauer P229 357 Sig Conversion Pistol - Barrel - Threaded

EFK Fire Dragon Pistol Barrels. These Are Some Of The Finest Pistol Barrels Made In The World! Because of the care exercised in manufacturing and our refusal to compromise on any step of the process.image

The end result is a good-looking, top-quality barrel with consistent, accurate and long-lasting performance. And don't forget the service. We deal with our customers on a personal level to ensure their complete satisfaction on all of our products.

All threaded barrels come with a thread protector.

Industry standard is 150 rounds to break in a barrel before threading any device on to the barrel.

When a barrel contains the word "conversion", it means these barrels work only in 40S&W and .357 converting to 9mm.

You cannot go from a 9mm to a 40S&W or 357Sig

For best results converting to 9mm from 40 S&W use a 9mm mag.

Specifications for EFK Fire Dragon Sig Sauer P229 357 Sig Conversion Pistol - Barrel - Threaded:

Manufacturer: EFK Fire Dragon
Color: Black
Finish: Nitride
Fabric/Material: Stainless Steel
Threads per Inch: 1/2x28
Caliber: .357 SIG
Gun Make: SIG Sauer
Gun Model: SIG Sauer P229

Features of EFK Fire Dragon Sig Sauer P229 357 Sig Conversion Pistol - Barrel - Threaded

  • Stainless Steel Barrels make for long life and extreemly high durability
  • The finest material available (type 416 Stainless Steel)
  • Machining processes are accomplished on CNC equipment for close-tolerance production
  • Heat treating is done in a vacuum furnace for clean, consistent hardness of 40-42Rc

Package Contents:

  • EFK Fire Dragon Sig Sauer P229 357 Sig Conversion Pistol - Barrel - Threaded
  • Thread Protector

EFK Fire Dragon Sig Sauer P229 357 Sig Conversion Pistol - Barrel - Threaded Orderable Models

List of Orderable Models

  • EFK Fire Dragon Pistol - Barrel - Threaded, Sig Sauer P229 357 Sig Conversion, 1/2X28 RH, Black Nitride, SS229357CTHBK , MPN: SS229357CTHBN , Code: 5VK-PTB-EFKFD78-SS229357CTHBN
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