---
title: "FN OEM 50rd Magazine for FN PS90, 5.7, Black"
description: "$80.94 at Ridgeline Arms, about usual."
type: "product"
category: "magazines"
brand: "FN"
landed_price: 80.94
currency: "USD"
best_store: "Ridgeline Arms"
deal_signal: "about"
usual_price: 81.25
updated: "2026-10-19T17:30:00.000Z"
url: "https://trigger.deals/p/fn-oem-50rd-magazine-for-fn-ps90-57-black-w15"
site: "Trigger Deals"
data: "sample"
---

# FN OEM 50rd Magazine for FN PS90, 5.7, Black

> Lowest landed price: **$80.94** at Ridgeline Arms (★ 4.8, 18,240 reviews). About usual (usual $81.25, the 90-day median). In stock, verified 2026-10-19 17:30 UTC.

- Item price $72.99 + $7.95 shipping. Landed price excludes sales tax.
- 90-day range: $73.99 to $83.77
- 2-year low: $68.12 (Jun 24, 2026)
- Price unchanged for 6 days (since 2026-10-14 23:49 UTC)
- MSRP: $94.99 (15% off)
- Brand: FN. Category: magazines.
- [Buy at Ridgeline Arms](https://trigger.deals/go/fn-oem-50rd-magazine-for-fn-ps90-57-black-w15?store=ridgeline-arms)

## Compare stores (4)

Ranked by landed price: the item plus shipping to you, before tax.

| Store | Rating | Landed price | Versus best | Item price | Shipping | Stock | Verified |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Ridgeline Arms (best) | ★ 4.8 | $80.94 | Best price | $72.99 | $7.95 | In stock | 2026-10-19 17:30 UTC |
| Bayou Arms Co. | ★ 4.1 | $81.49 | +$0.55 | $72.99 | $8.50 | Stock not reported | 2026-10-19 16:40 UTC |
| Lone Pine Outfitters | ★ 4.5 | $83.94 | +$3.00 | $74.99 | $8.95 | In stock | 2026-10-19 15:55 UTC |
| Ozark Range Supply | ★ 4.6 | $78.95 | – | $78.95 | Free | Out of stock | 2026-10-19 15:45 UTC |

## Price history

Lowest landed price across stores, weekly over the last 90 days (full daily history: [JSON API](https://trigger.deals/api/v1/products/fn-oem-50rd-magazine-for-fn-ps90-57-black-w15?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $81.04 |
| Aug 3, 2026 | $83.38 |
| Aug 10, 2026 | $82.86 |
| Aug 17, 2026 | $82.86 |
| Aug 24, 2026 | $80.26 |
| Aug 31, 2026 | $81.08 |
| Sep 7, 2026 | $81.08 |
| Sep 14, 2026 | $81.08 |
| Sep 21, 2026 | $79.17 |
| Sep 28, 2026 | $82.12 |
| Oct 5, 2026 | $82.12 |
| Oct 12, 2026 | $82.12 |
| Oct 19, 2026 | $80.94 |

## About this product

A 50-round magazine for the FN PS90 in 5.7x28mm, with a steel body in black. Single magazine per order. Some states limit magazine capacity; check your local law before ordering.

## Specs

| Spec | Value |
| --- | --- |
| Fits | FN PS90 |
| Caliber | 5.7x28mm |
| Capacity | 50 rounds |
| Material | Steel |
| Color | Black |
| Pack size | Single magazine |

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