JK Armament PRO-KOR 556K .223/5.56 Suppressor FDE 1/2x28

JK Armament PRO-KOR 556K .223/5.56 Suppressor FDE 1/2×28

$967.99

JK Armament PRO-KOR 556K is a .223 REM/5.56 NATO suppressor built with 17-4 stainless steel and Haynes 282. It has HUB 1.375 24 compatibility, a user-serviceable end cap, and comes with a War Eagle muzzle device for 1/2×28 threading.

10+ in stock

SKU: 189101 Category: Tag: Brand:

Description

JK Armament PRO-KOR 556K is a .223 REM/5.56 NATO suppressor built with 3D printed construction using 17-4 stainless steel and Haynes 282. It is intended for rifle hosts and is threaded 1/2×28. The design uses optimized internal geometry for efficient gas flow, reduced back pressure, and a lower flash signature.

Key features

  • 3D printed construction with 17-4 stainless steel and Haynes 282 materials
  • Optimized internal geometry for efficient gas flow and reduced back pressure
  • User-serviceable end cap
  • HUB 1.375 24 compatibility
  • Comes with a War Eagle muzzle device

Caliber and threading

Caliber Rating .223 REM/5.56 NATO
Thread Pitch 1/2×28
Mount Type HUB 1.375 24 compatible

Additional information

UPC

850064482584
Manufacturer

JK ARMAMENT
Manufacturer Part Number

JK172PROKOR556KFDE
Caliber/Gauge

.223 REM/5.56 NATO
Thread Pattern

1/2"x28

How You Get This Firearm

Pickup or ship to your FFL

This is an NFA-regulated item. It requires an FFL transfer (and, if not already completed, your ATF tax stamp) before you can take possession. Pick it up in person at our store (4755 US-280, Birmingham, AL 35242), or have it shipped to the FFL of your choice anywhere in the country.

Paperwork at pickup

A completed ATF Form 4473 and a NICS background check are required at pickup, per federal law. A valid Alabama concealed carry permit (regular or lifetime) can serve as an ATF-recognized alternative to the NICS check.

Transfer fees

Buying this listed item directly from us carries no transfer fee. If you'd rather ship in an NFA item you bought elsewhere for us to receive and transfer to you, that incoming NFA transfer runs $75, in addition to your ATF tax stamp. See our FFL Policy page for the full process.

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