Introducing the Kel-Tec PR57: The Slimmest, Lightest 5.7mm Pistol Yet
Kel-Tec PR57: The Slimmest, Lightest 5.7mm Pistol Yet
Kel-Tec has once again redefined innovation in the firearms world with their latest release: the Kel-Tec PR57 pistol. Unveiled at SHOT Show 2025, the PR57 combines cutting-edge engineering, practical design, and an affordable price point to meet the demands of modern shooters. Here’s an in-depth look at why this 5.7x28mm pistol is making waves in the firearm industry.

Experience precision and lightweight design with the Kel-Tec PR57, the slimmest and lightest 5.7x28mm pistol on the market.
What is the Kel-Tec PR57?
The Kel-Tec PR57 stands out as the slimmest and lightest 5.7x28mm pistol on the market, weighing in at just 13.8 ounces and measuring less than an inch wide. Designed for concealed carry enthusiasts, it offers unmatched portability without compromising on performance.
A notable innovation is the rotating barrel system, which significantly reduces recoil and aids in smoother extraction and ejection. These features make the Kel-Tec PR57 pistol an attractive choice for those looking for an ergonomic, lightweight, and highly functional handgun.
Watch the Kel-Tec PR57 in Action
Before we dive deeper, check out our SHOT Show 2025 coverage where Kel-Tec’s team gives us a hands-on look at the PR57:
Top-Loading Magazine for Compact Efficiency

The Kel-Tec PR57’s top-loading magazine system allows for 20 rounds in the grip, redefining convenience in modern firearms.
One of the most talked-about features of the PR57 pistol is its top-loading magazine system. Instead of traditional magazine insertion, the PR57 allows users to load ammunition directly into the grip from the top. With a 20+1 capacity, you’re ready for any situation.
Kel-Tec has also announced the development of 10-round magazine limiters, catering to those in states with restrictive firearm laws. The PR57’s top-loading design not only enhances its slim profile but also sets it apart from other handguns in its class.
Breakdown and Maintenance Made Easy

Revolutionary rotating barrel technology in the Kel-Tec PR57 reduces recoil and enhances accuracy.
Another standout feature of the Kel-Tec PR57 is its user-friendly breakdown process. With a simple push forward on the trigger, the slide comes off effortlessly, revealing the dual guide rods and the camming barrel system. This thoughtful design ensures easier cleaning, maintenance, and reassembly, making it a practical choice for all shooters.
An Affordable Innovation
At an MSRP of $399, the Kel-Tec PR57 pistol offers unmatched value in the 5.7x28mm handgun category. It’s a budget-friendly firearm that doesn’t compromise on quality, performance, or innovation.
Perfect for Concealed Carry and Beyond

The Kel-Tec PR57 boasts an ergonomic grip designed for comfort and control, making it perfect for extended shooting sessions.
Designed with concealed carry in mind, the Kel-Tec PR57 pistol is compact, lightweight, and has a great capacity. Its RMSC-compatible accessory cuts make it easy to customize with optics or other upgrades. Whether you’re an everyday carrier or a gun enthusiast, the PR57 is a versatile addition to your collection.
Availability
Kel-Tec has already started taking orders for the PR57 through its network of distributors. Shipments are expected to roll out shortly after SHOT Show 2025, making it one of the most anticipated pistols of the year.
Why the Kel-Tec PR57 Is a Game Changer
The Kel-Tec PR57 pistol isn’t just another lightweight handgun—it’s a revolutionary step in firearm design. From its innovative top-loading magazine to its recoil-reducing rotating barrel system, every detail is tailored to deliver functionality, ease of use, and performance. At a price point of under $400, the PR57 is set to do well in the concealed carry pistol market.
Final Thoughts
If you’re looking for a lightweight, compact, and affordable 5.7 pistol, the Kel-Tec PR57 is worth your attention. Combining affordability with advanced features, this pistol represents a step into the future of concealed carry 5.7 handguns. Whether you’re a seasoned shooter or new to the world of firearms, the PR57 is an exciting new option.
Does it have a easy rack slide for seniors with hand problem?
And what caliber is it and barrel lenth?
I felt the slide was easier to cycle than many other handguns. Caliber is 5.7mm. Barrel is 4.64 inches.
The top loading magazine of the KelTec PR57 pistol is not innovative, it is a copy of the loading system of the Mauser C96 made in Germany 1896-1937. Compared to the now standard magazine style used in all modern semi-automatic pistols today it is slower to reload.
This pistol doesn’t appear to have a manual safety. Is that correct? One reason I’m not a fan of today’s striker fire polymer pistols is the lack of such safety.
Will you offer a safety or a double Triger? (Like the M&P 5.7)
Did I understand in your video that you offer a 2 pack for $599?
Where can I find the accessories offered for this weapon?
Are women conformable shooting this weapon?
Rick, your questions would be best presented to Kel-Tec, the company that makes and sells this gun. On this website we’re merely providing information about it based on our limited experience. Good luck.