FN PS90 Standard — 5.7×28mm Carbine (16" Barrel)
The civilian-legal expression of the legendary P90, the FN PS90 Standard brings the same revolutionary bullpup layout and high-velocity 5.7×28mm performance to the sporting and defensive market. With a 16.04" cold hammer-forged, chrome-lined barrel and an integrated ported muzzle brake, the PS90 delivers rifle-class ballistics in a compact, maneuverable package. Fully ambidextrous controls, translucent polymer magazines, and a MIL-STD 1913 top rail let you configure the platform for range or duty use. Available in 30-round and 50-round models.
Key Features
- Caliber: 5.7×28mm — high-velocity, low-recoil cartridge
- Action: Closed-bolt, blowback operation for consistent accuracy
- Barrel: 16.04" cold hammer-forged, chrome-lined with integrated ported muzzle brake
- Magazines: Translucent polymer detachable magazines — 30-round and 50-round models available
- Ergonomics: Synthetic thumbhole bullpup stock with forward handstop and molded sling point
- Controls: Fully ambidextrous — dual charging handles, dual magazine latches, ambidextrous safety
- Mounting: MIL-STD 1913 top rail with integrated back-up iron sight
Specifications
- Caliber: 5.7×28mm
- Operation: Closed-bolt, blowback
- Magazine Capacity: 30 rd. or 50 rd. (model dependent)
- Barrel Length: 16.04"
- Weight: 6.28 lb.
- Overall Length: 26.23"
- Receiver: Alloy upper receiver and barrel support; bottom ejection port
- Sights / Rail: MIL-STD 1913 top rail with integrated back-up iron sight
- Includes: One magazine (30- or 50-round based on model selection)
Performance & Use Cases
Designed to preserve ballistic performance while reducing overall footprint, the PS90 excels in close-quarters, home defense, and dynamic range training. The closed-bolt blowback system and cold hammer-forged barrel produce consistent shot-to-shot accuracy with minimal muzzle rise.
Browse PS90 accessories to outfit your carbine with optics, lights, slings, and other enhancements.
FAQ
Can I mount a red dot directly?
Yes — the MIL-STD 1913 top rail accepts most red dot sights. You can also use the PS90 low-profile optic mounts we offer for a lower cheek weld and streamlined optic profile; follow the optic and mount manufacturer’s instructions for compatibility and torque.
Which magazine is included?
This listing includes one magazine — either the 30-round or 50-round magazine depending on the model you select.
Is the PS90 legal to own?
The PS90 Standard sold here is a civilian-legal 16.04" carbine. Verify federal, state, and local laws before purchasing.
Compliance
Verify federal, state, and local laws prior to purchase. All NFA rules apply where relevant. FN Specialties does not provide legal advice; consult an attorney for compliance questions.
