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Q&A for Heckler & Koch Threaded Barrel, HK USP45 Tactical, 45 ACP — 12 Questions & 11 Answers

Name Heckler & Koch Threaded Barrel, HK USP45 Tactical, 45 ACP (5)
$303.99 $303.49
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Q
Rick, guest, from TX, United States, asked on December 08, 2018

What is the thread pitch?

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on December 17, 2019

It is M16x1.

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Q
Ray, guest, from VA, United States, asked on May 08, 2022

Can you provide the product number or link to a matching Thread protector and O ring

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on May 20, 2022

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

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Q
jasonmiami, member, from FL, United States, asked on September 05, 2020

Can I drop this in a usp40?

Expert Answer
A
Answered by Ryan Tarczynski, Gear Expert, from IL, United States, on October 22, 2021

No you can not.

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Q
Operater14, guest, from PA, United States, asked on February 16, 2020

Is the thread pitch LH or RH ?

Expert Answer
A
Answered by Ryan Tarczynski, Gear Expert, from IL, United States, on October 22, 2021

It is pitch LH

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Q
Rob1547, guest, from TX, United States, asked on December 18, 2019

Apologies if this is an obvious question.... are these brand-new barrels manufactured by H&K? Recent manufacture?

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on February 07, 2020

Yes, they are.

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Q
Rob1547, guest, from TX, United States, asked on December 18, 2019

How does serialization work when you buy this barrel? For my USP 45 standard. Does it have a serial just for the barrel itself? No serial? Thanks.

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on February 07, 2020

It is just a serial number for the barrel.

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Q
Lee Rambo, member, from GA, United States, asked on November 26, 2019

Does it come with o ring?

Expert Answer
A
Answered by Tiffany S., Gear Expert, from IL, United States, on November 27, 2019

No, it does not come with an o-ring or a thread protector.

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Q
Hoody, guest, from OK, United States, asked on July 29, 2019

Does it come with a knurled thread protector?

Featured Answer
A
Answered by Joe, member, from ID, United States, on October 05, 2019

No, H&K sells their parts a la carte. You will also need to order a barrel o-ring for best lock up with the slide.

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Q
Grizzly, guest, from NM, United States, asked on June 02, 2019

does this have the polygonal rifling? Is it for the full sized 45usp? mine is about 15 years old.

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on December 17, 2019

Yes it does have polygonal rifling and will fit full size USP 45.

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Q
Rick, member, from TX, United States, asked on April 07, 2019

What size is the thread?

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on December 17, 2019

The thread is M16x1.

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