---
title: "FN OEM 17rd Magazine for FN 509, 9mm, Black"
description: "$49.48 at Granite Peak Supply, about usual."
type: "product"
category: "magazines"
brand: "FN"
landed_price: 49.48
currency: "USD"
best_store: "Granite Peak Supply"
deal_signal: "about"
usual_price: 49.48
updated: "2026-10-19T12:57:00.000Z"
url: "https://trigger.deals/p/fn-oem-17rd-magazine-for-fn-509-9mm-black-vvh"
site: "Trigger Deals"
data: "sample"
---

# FN OEM 17rd Magazine for FN 509, 9mm, Black

> Lowest landed price: **$49.48** at Granite Peak Supply (★ 4.6, 6,408 reviews). About usual (usual $49.48, the 90-day median). In stock, verified 2026-10-19 12:57 UTC.

- Item price $42.49 + $6.99 shipping. Landed price excludes sales tax.
- 90-day range: $42.19 to $55.88
- 2-year low: $41.51 (Oct 22, 2025)
- Price unchanged for 25 days (since 2026-09-25 01:32 UTC)
- MSRP: $59.99 (18% off)
- Brand: FN. Category: magazines.
- [Buy at Granite Peak Supply](https://trigger.deals/go/fn-oem-17rd-magazine-for-fn-509-9mm-black-vvh?store=granite-peak-supply)

## 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 |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Granite Peak Supply (best) | ★ 4.6 | $49.48 | Best price | $42.49 | $6.99 | In stock | 2026-10-19 12:57 UTC |
| Badlands Tactical | ★ 4.3 | $50.98 | +$1.50 | $44.99 | $5.99 | Stock not reported | 2026-10-19 10:30 UTC |
| Westbound Armory | ★ 4.7 | $52.94 | +$3.46 | $43.95 | $8.99 | In stock | 2026-10-19 12:25 UTC |
| Gulf Coast Guns | ★ 4.6 | $54.98 | +$5.50 | $47.99 | $6.99 | In stock | 2026-10-19 13:12 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-17rd-magazine-for-fn-509-9mm-black-vvh?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $43.60 |
| Aug 3, 2026 | $46.13 |
| Aug 10, 2026 | $42.19 |
| Aug 17, 2026 | $42.19 |
| Aug 24, 2026 | $51.05 |
| Aug 31, 2026 | $51.05 |
| Sep 7, 2026 | $51.05 |
| Sep 14, 2026 | $55.88 |
| Sep 21, 2026 | $42.37 |
| Sep 28, 2026 | $49.48 |
| Oct 5, 2026 | $49.48 |
| Oct 12, 2026 | $49.48 |
| Oct 19, 2026 | $49.48 |

## About this product

A 17-round magazine for the FN 509 in 9mm Luger, 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 509 |
| Caliber | 9mm Luger |
| Capacity | 17 rounds |
| Material | Steel |
| Color | Black |
| Pack size | Single magazine |

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