Kel-Tec PR57 is weird!

Published on March 29, 2026
Duration: 1:46

The Kel-Tec PR57 is a unique pistol featuring an internal, non-removable 20-round magazine. It is fed using a 10-round clip, rocking rounds into the internal magazine. The pistol boasts a less-than-1-inch width, a 4-inch rotary barrel with AR-15 bolt carrier-like locking lugs, and standard three-dot sights. Takedown is accomplished by pushing forward on the trigger guard, allowing the slide to be removed for cleaning and maintenance.

Quick Summary

The Kel-Tec PR57 is a unique pistol featuring an internal, non-removable 20-round magazine, fed by a 10-round clip. It boasts a slim profile (under 1 inch wide), a 4-inch rotary barrel with AR-15-like locking lugs, and a distinctive trigger guard takedown mechanism for easy maintenance.

Chapters

  1. 00:01Introduction to Kel-Tec PR57
  2. 00:07Out-of-the-Box Design
  3. 00:10Magazineless Concept Explained
  4. 00:20Using the 10-Round Clip
  5. 00:39PR57 Specifications
  6. 00:44Barrel and Locking Lugs
  7. 00:54Sights and Serrations
  8. 01:04Grip Texture
  9. 01:13Unique Takedown Mechanism
  10. 01:25Reassembly Process
  11. 01:37Conclusion and Recommendation

Frequently Asked Questions

What makes the Kel-Tec PR57 a unique firearm?

The Kel-Tec PR57 is notable for its magazineless design, featuring an internal 20-round magazine that cannot be removed. It is fed using a 10-round clip, and its takedown is initiated by pushing forward on the trigger guard.

What are the key specifications of the Kel-Tec PR57?

The PR57 is less than 1 inch wide and has a 4-inch rotary barrel with locking lugs similar to an AR-15 bolt carrier. It includes standard three-dot sights and aggressive grip texturing.

How is the Kel-Tec PR57 disassembled for cleaning?

To disassemble the PR57 for cleaning, you push forward on the trigger guard. This action allows the slide to be easily removed from the firearm for maintenance.

What type of magazine system does the Kel-Tec PR57 use?

Instead of a traditional removable magazine, the Kel-Tec PR57 has an internal, non-removable 20-round magazine. Ammunition is loaded into this internal magazine using a 10-round clip.

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