Springfield Armory KUNA Update

Published on June 2, 2025
Duration: 5:08

This video provides an update on the Springfield Armory Kuna, a new roller-delayed 9mm pistol. After approximately 1500 rounds, the reviewer reports 100% functionality with various ammunition types and notes the pistol's suitability for suppressed use due to its roller-delayed system, which mitigates recoil compared to direct blowback designs. The MSRP is around $1000 with a brace and $900 without.

Quick Summary

The Springfield Armory Kuna utilizes a roller-delayed blowback system with a single top roller to reduce recoil, offering a smoother impulse than direct blowback 9mm pistols. After 1500 rounds, it demonstrated 100% reliability with various ammunition types and is well-suited for suppressed shooting.

Chapters

  1. 00:46Introduction to the Springfield Armory Kuna
  2. 01:46Range Day Update and Initial Impressions
  3. 02:29Modifications: Optic and Suppressor Setup
  4. 02:45Roller Delayed vs. Direct Blowback Mechanics
  5. 03:05Reliability Testing: Ammunition and Round Count
  6. 03:30Magazine Design and Functionality
  7. 04:00Controls and Ambidextrous Features
  8. 04:15Iron Sights and Optic Rail
  9. 04:26Overall Recommendation and Value
  10. 04:50Comparison to Other Platforms

Frequently Asked Questions

What makes the Springfield Armory Kuna's recoil impulse different from other 9mm pistols?

The Kuna features a roller-delayed blowback system, similar in principle to the MP5. This design uses a single roller on top of the bolt to slow down initial inertia, resulting in a noticeably smoother and less jarring recoil compared to traditional direct blowback 9mm firearms.

How reliable is the Springfield Armory Kuna after extensive use?

After approximately 1500 rounds, the reviewer reports 100% functionality with zero issues. This includes consistent performance with various ammunition weights from 115 to 150 grains, indicating strong reliability.

What is the typical price range for the Springfield Armory Kuna?

The Springfield Armory Kuna has an MSRP of around $1000 when purchased with the brace. If you opt for the model without the brace, the MSRP is approximately $900.

Is the Springfield Armory Kuna suitable for use with a suppressor?

Yes, the Kuna is considered a great suppressed pistol platform. Its roller-delayed action is well-suited to managing the increased gas pressure from suppressed firing, contributing to a more comfortable shooting experience.

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