Pws Mk111 Mod 2-M Upper 7.62X39 11.85 Frc Comp

The Primary Weapons Systems Mk111 Mod 2-M upper receiver in 7.62x39 is purpose-built for shooters who want a modern, reliable platform chambered in one of the most economical and widely available rifle cartridges. This complete upper assembly brings PWS's reputation for precision engineering to the 7.62x39 platform, pairing a 11.85-inch barrel with a flash compensator to manage muzzle signature and recoil. Whether you're building a compact defensive rifle, a short-range hunting setup, or an intermediate-distance range gun, this upper delivers the modularity and performance you expect from Primary Weapons Systems.

The Mk111 Mod 2-M upper handles the 7.62x39 round with the kind of attention to detail PWS applies across their lineup. The 11.85-inch barrel length offers a practical balance between velocity, portability, and handling in a modern rifle format. Pair this upper with a compatible lower receiver to get a complete, functional rifle, or integrate it into an existing build where the parts ecosystem supports it.

If you shoot 7.62x39—whether you're working with surplus ammunition, factory loads, or remanufactured rounds—this upper lets you build or upgrade a rifle around a caliber that's easy on the wallet and proven in the field. The included flash compensator helps control muzzle rise and flash signature, useful whether you're at the range, hunting, or running drills. PWS uppers are known for holding tight tolerances and reliable function; this one is no exception.

Key Features

• Complete upper receiver assembly ready to pair with a compatible lower
• 11.85-inch barrel optimized for 7.62x39 ballistics and handling
• Flash compensator to reduce muzzle signature and manage recoil impulse
• Built to Primary Weapons Systems' precision standards
• Chambered in economical, widely available 7.62x39 cartridge

Specifications

Frequently Asked Questions

What lower receiver does this upper fit?

This is a complete PWS Mk111 Mod 2-M upper assembly. For compatibility details and to confirm it works with your specific lower, contact us or refer to PWS documentation—upper and lower fitment can vary by platform and generation.

Is this upper suitable for hunting?

The 7.62x39 cartridge and 11.85-inch barrel length make this a viable option for hunting at intermediate ranges, depending on your game and local regulations. Performance will depend on your ammunition choice and the specific requirements of your hunt.

What's included with this upper?

You receive the complete upper assembly with the barrel, flash compensator, and all integrated components. It does not include a lower receiver, optics, or ammunition.

What's the advantage of the flash compensator?

A flash compensator reduces visible muzzle flash and helps manage recoil impulse, which can improve control during rapid fire or in low-light shooting. It's standard on this upper to help you shoot more accurately and comfortably.