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Color:
Black
Finish:
Nitride
Caliber:
9mm Luger
Barrel Length:
8.9 in
Barrel Twist Rate:
1-10
Gun Make:
Heckler & Koch
Gun Model:
Heckler & Koch MP5
Gun Type:
Rifle
Weight:
2 lb
Fabric/Material:
Cold Hammer Forged 4150 CMV
Threads per Inch:
1/2x28

Code: 5WG-RTB-ZFR1-KT1

MPN: KT1

Product No Longer Available

Product Info for Zenith Firearms ZF-5/MP5 9mm Cold Hammer Forged Nitride Barrel Kit

Compatible with ZF-5, MP5, SP5, and other full-size 9mm roller-delayed blowback firearms.image

Constructed of mil-spec 4150 CMV, the ZF-5 barrel is cold hammer forged, precision machined and ferritic nitrocarburized (FNC), resulting in an ultra-premium, incredibly durable barrel. The ZF-5 barrel features a threaded end, along with a 3-lug mount for quick attachment of a wide range of muzzle devices.

Package Contents:

  • Zenith Firearms ZF-5/MP5 9mm Cold Hammer Forged Nitride Barrel Kit
  • Barrel
  • 5 mm barrel pin
  • 5.15 mm barrel pin
  • Thread protector

Ammunition

131 / 31
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Firearm Case

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Gun Parts and Accessories

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Gun Stocks

114 / 14
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Magazine and Accessories

120 / 20
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Zenith Firearms ZF-5/MP5 9mm Cold Hammer Forged Nitride Barrel Kit Unavailable & Discontinued Models

List of Unorderable Models

  • Zenith Firearms ZF-5/MP5 Cold Hammer Forged Nitride Barrel Kit, Black, KT1 , MPN: KT1 , Code: 5WG-RTB-ZFR1-KT1
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Last updated 2026-06-23 UTC.