Pws Mod 2 Fsc47 7.62X39 14X1 Lh Blk

The Primary Weapons Systems Mod 2 FSC47 is a left-hand muzzle device designed for 7.62x39 rifles, combining flash suppression with recoil management in a compact package. Built for shooters who need their sight picture clear and their gun controllable—whether you're running optics in low light, pushing follow-up shots on steel, or working a tactical drill—this compensator delivers performance without the brutal overpressure signature of traditional muzzle brakes.

PWS engineered the FSC47 with a ported design that balances flash hiding and recoil reduction. The goal here is simple: keep your optics and line of sight free from muzzle flash so you stay on target between shots, while managing vertical climb enough to help you shoot faster and more accurately. It's the kind of tool that makes sense for competitors, hunters in low light, and tactical shooters who value both control and situational awareness.

At just 2 ounces and 2.10 inches long, this is a practical addition to a short-barreled 7.62x39 platform. The FSC47 threads on with a 14x1 left-hand pitch, so verify your barrel's thread spec before ordering. If you're running a standard right-hand threaded rifle, this won't fit—confirm your setup first.

Key Features

• Ported design for effective flash suppression and muzzle control
• Left-hand threaded for compatibility with 14x1 LH barrels
• Lightweight at 2.0 oz—minimal impact on balance or handling
• Compact 2.10" length works on short-barreled and intermediate builds
• Reduces muzzle climb to aid faster follow-up shots and accuracy
• Designed for both competitive and tactical applications

Specifications

Frequently Asked Questions

Will this fit my 7.62x39 rifle?

The FSC47 is threaded 14x1 left-hand. Your barrel must have a 14x1 LH thread pitch for this device to fit. Right-hand threaded barrels are not compatible. Always verify your barrel's thread specification before purchase.

What's the difference between flash suppression and a muzzle brake?

The FSC47 uses ported design to reduce visible muzzle flash and manage recoil, keeping your optics clear and aiding follow-up shot speed. Traditional muzzle brakes prioritize recoil reduction but can produce significant overpressure and blast. The FSC47 balances both without the harsh signature.

Is this suitable for hunting and low-light shooting?

Yes. The flash suppression design helps keep your sight picture clear when shooting in dim conditions or with optics mounted close to the muzzle, making it practical for hunters and tactical shooters who need visibility and speed.

How much does this weigh and will it affect my rifle's balance?

At 2.0 ounces, the FSC47 adds minimal weight and has a small impact on your rifle's overall balance, making it ideal for short-barreled builds where weight and handling are priorities.