HKP MP5 & MP5K Barrel Thread Protector - 1/2 X 28

$14.95
(3 reviews) Write a Review
SKU:
HKP-16883
Firearm Model:
Universal
Color:
Black
Material:
Steel
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New US made 1/2 X 28 thread protector designed for HK MP5, MP5K 3-lug & threaded barrel applications.

This is the ideal thread protector for use on MP5, MP5-N & MP5K-N style 3-lug and threaded barrel types. This is the factory correct thread protector to support all RCM MP5, MP5K & USA made barrels.

Each thread protector measures:

-Overall length: .50"

-Overall diameter: .590"

-Inside thread type: 1/2 X 28 right hand thread.

Each is made from ordnance grade steel, turned on Swiss machines with the finest ultra hard finish available.

Please note: The POF barrels are not factory spec and the use of this thread protector on a POF will not work properly. They will also not cover the threads completely on SP5/SP5K barrels.

3 Reviews Hide Reviews Show Reviews

  • 5
    I have bought several of these thread protectors through the years for many different guns. Always ...

    Posted by Mario on 28th Feb 2022

    I have bought several of these thread protectors through the years for many different guns. Always a perfect fit and great looks with the concise knurling.

  • 5
    This is a great thread protector, the outside diameter is the same as the barrel so it does not add ...

    Posted by Ted B on 8th Aug 2021

    This is a great thread protector, the outside diameter is the same as the barrel so it does not add extra bulk. I did however find out that my threads were not 1/2 x 28 as the specifications said on my rifle (it is actually 1/2 x 32 which i ordered and it fit great), but I put this on a 9mm pistol and it is much more streamlined than the one that came with the barrel.

  • 5
    I had bought 2 thread protectors from ebay and amazon but they came in too thick , the HK parts was ...

    Posted by Paul on 11th Apr 2021

    I had bought 2 thread protectors from ebay and amazon but they came in too thick , the HK parts was an exact replacement and fit just like the original.

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