FN PS90 Standard 5.7x28mm Bullpup Rifle

The FN PS90: Compact Power in a Bullpup Package

The FN PS90 represents a unique approach to rifle design—a fully ambidextrous, compact firearm chambered in the efficient 5.7x28mm cartridge. This is a rifle built for shooters who value maneuverability without sacrificing capability.

Design and Operation

The PS90 employs a straightforward blowback operating system firing from a closed bolt, which contributes to its inherent accuracy and reliability. The 16-inch cold hammer-forged barrel features an integrated ported muzzle brake that helps manage recoil impulse, making the rifle pleasant to shoot despite its compact dimensions.

Ergonomics and Control

What sets the PS90 apart is its commitment to true ambidextrous operation:

• Dual charging handles positioned for either shoulder
• Ambidextrous safety switch located inside the trigger guard
• Dual magazine releases for left and right-handed shooters
• Synthetic thumbhole stock with forward handstop and molded sling attachment points
• Enlarged trigger guard accommodates gloved operation

Sighting and Accessory Options

The rifle ships with a MIL-STD 1913 Picatinny rail and backup iron sights, giving you a solid foundation for optics and accessories. The rail system accepts standard tactical equipment, allowing customization for your specific needs.

Ammunition and Capacity

The 5.7x28mm cartridge offers low recoil and mild report, making it suitable for extended shooting sessions. The translucent 30-round polymer magazine lets you monitor ammunition levels at a glance.

The Bottom Line

The FN PS90 is a purpose-built rifle for shooters seeking a compact, reliable platform. Whether you're interested in sport shooting, training, or personal defense, the PS90's innovative design and proven reliability make it a serious choice.