FN PS90 Magazine (50 Rounds) – Original 50-Round Factory Magazine for the FN PS90/P90

FN PS90 Magazine (50 Rounds)

The FN PS90 magazine is a factory-produced magazine designed for the FN PS90 and FN P90 platforms. Designed to hold and feed 50 rounds of 5.7x28mm ammunition to your rifle, these exceptional magazines feature a semi-transparent polymer construction alongside a unique top-mounted longitudinal design and represent both the quality and the value that long-time customers have come to expect from FN Herstal.

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SKU N3810110093
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Description / FN PS90 Magazine (50 Rounds)

The FN PS90 magazine is an FN Herstal factory-produced magazine for the FN PS90 and FN P90 platforms. The magazine is designed to hold and feed 50 rounds of 5.7x28mm ammunition. Its impact-resistant, semi-transparent polymer body is incapable of succumbing to rust or other corrosion.

This top-mounted longitudinal magazine fits flush with the frame of the firearm and features a spiral feed ramp that rotates cartridges 90 degrees prior to loading them into the chamber. As is expected, this magazine benefits from the performance and reliability that has become characteristic of all FN Herstal factory products and is guaranteed to fit and function in your firearm.

No matter if you own a PS90 or an AR57 these factory magazines by FN should be your first choice for feeding your firearm 5.7 ammunition. There may be other alternatives, but only one has the FN logo that is recognized world wide for quality and performance.

  • Original FN PS90 Magazine
  • 50-Round Capacity
  • 5.7 Caliber
  • Factory New

More Information

Brand FN

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Customer Reviews

AR loves these!
Review by RemMax
Verified Buyer
I have a couple of various brand mags for my AR57 (5.7x28) and off all of them these factory mags work the best for feeding the hungry beast! :)
While I've never had the opportunity to fire or own a P90 I do have the AR57 and these mags feed it as fast as you can pull the trigger without fail
Great little mag and the 50 round capacity makes them really nice
Works perfectly on AR57 uppers


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