UTAS UT9M 9mm PCC Review

Published on September 10, 2022
Duration: 12:52

This review of the UTAS UT9M 9mm PCC highlights its AR-style platform, direct blowback operation, and compatibility with Glock magazines. The firearm features a removable muzzle brake with 1/2x28 threading, allowing for suppressor installation. The reviewer notes a break-in period was beneficial for performance, with ETS magazines generally performing best. The UT9M is described as a flat-shooting and fun PCC, particularly when suppressed.

Quick Summary

The UTAS UT9M is a 9mm AR-style pistol caliber carbine with a direct blowback bolt and Glock magazine compatibility. It features a threaded 1/2x28 barrel for suppressor use and a highly effective muzzle brake for flat shooting. The firearm benefits from a break-in period, with ETS magazines showing the best performance.

Chapters

  1. 00:00Introduction & AR Market Boredom
  2. 00:21Introducing the UTAS USA UT9M
  3. 00:31UTAS UT9M 9mm AR Styleish Platform Specs
  4. 00:48Bolt, Buffer Tube Interface, Trigger Specs
  5. 01:03Charging Handle & Buffer Tube Functionality
  6. 01:20Attached Accessories: Tailhook, Red Dot, Magazines
  7. 01:33Performance Questions: Reliability & Feel
  8. 01:55Testing UTAS Branded Magazine
  9. 02:07Ammunition: PMC Bronze 115 Grain 9mm
  10. 02:13Bolt Hold Open and Release Feature
  11. 02:23Full Mag Dump Test
  12. 02:43Testing ETS Magazines
  13. 03:08ETS Magazine Performance vs. UTAS
  14. 03:15Muzzle Brake Design and Function
  15. 03:26Threaded Barrel: 1/2x28
  16. 03:30Suppressor Installation Preparation
  17. 03:35Muzzle Brake Effectiveness & Flat Shooting
  18. 03:39Testing Factory Glock 17 Magazine
  19. 04:06Glock Magazine Feed & Lock Back Issues
  20. 04:17Testing Larger ETS Magazine
  21. 04:47Large ETS Magazine Feed Performance
  22. 04:56Glock Magazine Compatibility Advantage
  23. 05:04Testing Various Glock Magazines
  24. 05:09ETS Magazine Performance Ranking
  25. 05:19UTAS Branded Magazine Issues
  26. 05:36Overall Performance & Impressions
  27. 05:40Direct Blowback Bolt Feel
  28. 06:03Massive Muzzle Brake Effectiveness
  29. 06:101/2x28 Threading for Suppressors
  30. 06:25UTAS USA UT9M with Suppressor
  31. 06:38Suppressor Test: Rugged Obsidian 45
  32. 07:02Suppressor Test Results
  33. 07:18Magazine Performance Recap: ETS Mags Best
  34. 07:27Bolt Hold Open Functionality Discussion
  35. 07:42Bolt Hold Open Release Mechanism
  36. 07:53Grip Interference with Bolt Release
  37. 08:05Break-in Period Requirement
  38. 08:15Performance Improvement Over Time
  39. 08:25ETS Mag Reliability
  40. 08:29Failure to Ejects with Glock Mag
  41. 08:34Most Failures with UTAS Branded Magazine
  42. 08:48Future Update on Break-in
  43. 08:55Overall Fun Shooter Impression
  44. 09:01Muzzle Brake Effectiveness
  45. 09:04Glock Mag Compatibility & Magwell Fit
  46. 09:28Gear Head Works Tail Hook Brace
  47. 09:48Bolt Release Issue During Firing
  48. 10:14Investigating Bolt Release Problem
  49. 10:34Bolt Held Back Issue Resolution
  50. 11:01Muzzle Brake Effectiveness & Fun Factor
  51. 11:12Josh from Black Diamond Guns & Gear Shoots
  52. 11:16Potential Break-in Process Issue
  53. 11:56Bolt Issue During Break-in Period
  54. 12:02Cool Feeling Gun & Thin Profile
  55. 12:10Mini SCAR Look Comparison
  56. 12:15Hand Stop & Muzzle Brake Appreciation
  57. 12:26Recoil Comparison: CZ Scorpion
  58. 12:29Conclusion: UTAS USA UT9M
  59. 12:32Call to Action: Questions & Subscribe

Frequently Asked Questions

What are the key features of the UTAS UT9M 9mm PCC?

The UTAS UT9M is a 9mm AR-style pistol caliber carbine featuring a direct blowback bolt, a buffer tube interface for braces/stocks, and a 5.5 lb trigger. It is notable for its compatibility with Glock magazines and a threaded barrel for suppressor use.

How reliable is the UTAS UT9M, and what magazines work best?

The UT9M requires a break-in period, with performance improving after about 150-200 rounds. ETS magazines generally performed best in testing, while UTAS branded magazines had the most issues. Glock factory magazines also functioned, though some failures to eject were noted.

Can you attach a suppressor to the UTAS UT9M?

Yes, the UTAS UT9M has a 1/2x28 threaded barrel located under a clamp-on muzzle brake. The brake can be removed by loosening set screws, allowing for the direct attachment of a suppressor.

What is the recoil like on the UTAS UT9M?

The UTAS UT9M is described as a flat-shooting firearm due to its effective muzzle brake. Its recoil is comparable to a CZ Scorpion, making it manageable and enjoyable to shoot, especially with a suppressor.

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