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Questions & Answers
What is the thread pitch? Expert Answer

It is M16x1.

by Jonathan D., Gear Expert, December 17, 2019
Can you provide the product number or link to a matching Thread protector and O ring Expert Answer

The Heckler & Koch Thread Protector Cap and O Rings at the links below will work for the Heckler & Koch Threaded Barrel, HK USP45 Tactical, 45 ACP.
https://www.opticsplanet.com/l2d-combat-thread-protector-retainer-lo-pro-o-rings-3-pack.html
https://www.opticsplanet.com/heckler-koch-thread-protector-cap.html

by Hunter, Gear Expert, May 20, 2022
Customer Reviews
Helpful Positive Review fits perfectly iny 20+ year old USP by Peter Ballard, Verified Owner, May 14, 2022
I have not fired this yet but it fits perfectly iny 20+ year old USP. Direct drop in replacement. Be aware that the threads are LH so depending on your suppressor you may need an adapter. Won't work directly with a Dead Air Ghost-M suppressor.
1/1 found this helpful
Helpful Positive Review HK USP45 Replacement Barrel. by UNIB, January 14, 2020
This barrel matches almost perfectly to my original usp tactical 45 barrel that I actually shot the barrel out of. The only difference is that the serial number is on the opposite side of the barrel than the original. It does say 45acp on the ejec...
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1/1 found this helpful
Helpful Positive Review HK Threaded Barrel by photocosmo, February 2, 2020
I had been waiting a long time for the barrel to be restocked so I was super stoked when I saw it was available and I jumped right on it! O.P. service was flawless from placing my order to prompt delivery and the product was exactly as descibed. Now ...
Read More...
1/1 found this helpful
Read All 3 Reviews
Color: Black Fabric/Material: Steel Barrel Length: 5.09 inThreads per Inch: M16x1 LH Caliber: .45 ACP Gun Make: Heckler & Koch Gun Model: Heckler & Koch USP .45 ACP Weight: 3.9 lb

Code: 13-PTB-HKTB45-226349

MPN: 226349

UPC: 642230253810

List: $276.99Save $17.00
$259.99

Product Info for Heckler & Koch Threaded Barrel, HK USP45 Tactical, 45 ACP

This Heckler & Koch 5.09-inch Threaded Barrel for HK USP45 Tactical Pistols provides an enhanced shooting experience by allowing you to precisely control your shots. Heckler & Koch machined these Pistol Barrels from steel before heat treating them for maximum toughness in the field. The Heckler & Koch Threaded 5.09in Barrel for HK USP45 Tactical Pistols features a 5.09-inch length to precisely fit the gun you're modifying. Equip a Heckler & Koch Threaded 5.09in Barrel w/ SALE Ring for one of the most reliable and rugged pistols on the market.image

Specifications for Heckler & Koch Threaded Barrel, HK USP45 Tactical, 45 ACP:

Manufacturer: Heckler & Koch
Color: Black
Fabric/Material: Steel
Barrel Length: 5.09 in
Threads per Inch: M16x1 LH
Caliber: .45 ACP
Gun Make: Heckler & Koch
Gun Model: Heckler & Koch USP .45 ACP
Weight: 3.9 lb

Package Contents:

  • Heckler & Koch Threaded Barrel, HK USP45 Tactical, 45 ACP

Heckler & Koch Threaded Barrel, HK USP45 Tactical, 45 ACP Orderable Models

List of Orderable Models

Heckler & Koch Threaded Barrel, HK USP45 Tactical, 45 ACP, 5.09in, M16x1 LH, Black, 226349 , MPN: 226349 , UPC: 642230253810 , Code: 13-PTB-HKTB45-226349
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