PSA Mixtape | We Finally Got One!

Published on December 20, 2025
Duration: 34:37

Roger Barrera of QVO Tactical provides an in-depth review of the PSA Sabre Enhanced Mixtape Vol. 1 in .300 Blackout. The review covers initial range impressions, accuracy testing at 50 yards, tuning the adjustable gas block for reliability with different magazines, and ballistic data collected via a Garmin Xero C1 chronograph. Barrera highlights the firearm's impressive performance for its price point, making it a strong contender in the budget .300 Blackout market.

Quick Summary

The PSA Sabre Enhanced Mixtape Vol. 1 in .300 Blackout offers excellent value, achieving sub-1.5-inch accuracy at 50 yards with its 8-inch barrel and 1:5 twist. It features a 17-setting adjustable gas block for tuning reliability and recorded velocities up to 1932 FPS.

Chapters

  1. 00:00Introduction & Shooting Montage
  2. 00:59Purchase & Sponsorship Details
  3. 01:54Initial Range Impressions
  4. 04:5150 Yard Accuracy Testing
  5. 08:25Adjustable Gas Block Tuning
  6. 16:53Ballistics & Velocity Testing
  7. 21:43Technical Build Breakdown

Frequently Asked Questions

What are the key features of the PSA Sabre Enhanced Mixtape Vol. 1?

The PSA Sabre Enhanced Mixtape Vol. 1 features an 8-inch barrel with a 1:5 twist rate, a Maxim brace, a Radian Raptor charging handle, and a Sabre two-stage trigger. It is chambered in .300 Blackout and includes a 17-setting adjustable gas block.

How accurate is the PSA Mixtape .300 Blackout at 50 yards?

At 50 yards, the PSA Mixtape demonstrated impressive accuracy, achieving groups just under 1.5 inches, with a notable sub-half-inch cluster, according to the review by Roger Barrera.

What muzzle velocities were recorded for .300 Blackout ammunition?

Using a Garmin Xero C1 chronograph, velocities recorded included: S&B 110gr at 1932 FPS, Super Vel 150gr at 1541 FPS, S&B 200gr at 921 FPS, and Super Vel 200gr Dynamic Impact at 989 FPS.

How does the PSA Mixtape perform with different magazines?

The PSA Mixtape showed consistent bolt lock-back with Magpul magazines. Lancer magazines required more gas adjustment or a break-in period to achieve the same level of reliability.

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