The HK USP 45

Published on January 23, 2022
Duration: 29:16

This comprehensive review of the HK USP 45 Tactical, presented by Garand Thumb, highlights its legendary reliability and accuracy, stemming from its development influenced by the SOCOM Mark 23 program. The video details its cold hammer-forged barrel with polygonal rifling and O-ring, dual-action recoil spring system, and versatile safety/decocker. While acknowledging the proprietary rail and trigger as minor drawbacks, the expert assessment emphasizes the USP's enduring legacy as a top-tier .45 ACP service pistol due to its durability and performance.

Quick Summary

The HK USP 45 Tactical is lauded for its legendary reliability and accuracy, featuring a cold hammer-forged barrel with polygonal rifling and an O-ring for consistent performance. While its proprietary rail and trigger are noted drawbacks, its durability and heritage from the Mark 23 program make it a top-tier .45 ACP service pistol.

Chapters

  1. 00:00Introduction and Shooting Montage
  2. 04:39History and Development
  3. 09:05Barrel Technology and Accuracy
  4. 13:08Suppressor Use and Threading
  5. 15:44Recoil System and Accessory Rail
  6. 18:12Controls and Safety Options
  7. 21:29Trigger Assessment
  8. 23:20Magazines and Capacity
  9. 25:09Final Verdict

Frequently Asked Questions

What makes the HK USP 45 Tactical's barrel unique?

The HK USP 45 Tactical features a cold hammer-forged barrel with polygonal rifling and a rubber O-ring near the muzzle. This O-ring helps center the barrel in the slide for consistent accuracy and the barrel itself is exceptionally durable, designed to withstand significant stress.

What are the main drawbacks of the HK USP 45 Tactical?

The primary drawbacks identified are the proprietary accessory rail, which requires adapters for modern lights and lasers, and the trigger, which is considered serviceable but mediocre compared to other modern handguns. The proprietary barrel threading for suppressors can also be an inconvenience.

How does the HK USP 45 Tactical compare to the Mark 23?

The USP 45 is described as a more manageable, 'bodybuilder' version of the massive Mark 23, retaining its legendary reliability and accuracy in a smaller package. Notably, the magazine bodies and springs are identical between the two models.

What is the recoil system of the HK USP 45 Tactical?

The USP utilizes a dual-action recoil spring system engineered to reduce felt recoil by up to 30%. This system contributes to the pistol's shootability and control, making it more comfortable to fire for extended periods.

Related News

All News →

More Reviews Videos You Might Like

More from Garand Thumb

View all →