---
title: "Magpul PMAG Gen M3 Window 40rd Magazine for AR-15, 5.56, Flat Dark Earth"
description: "$20.44 at Cedar Hollow Arms, 22% below usual."
type: "product"
category: "magazines"
brand: "Magpul"
landed_price: 20.44
currency: "USD"
best_store: "Cedar Hollow Arms"
deal_signal: "lower"
usual_price: 26.08
updated: "2026-10-19T12:09:00.000Z"
url: "https://trigger.deals/p/magpul-pmag-gen-m3-window-40rd-magazine-for-ar-15-556-flat-dark-earth-v5n"
site: "Trigger Deals"
data: "sample"
---

# Magpul PMAG Gen M3 Window 40rd Magazine for AR-15, 5.56, Flat Dark Earth

> Lowest landed price: **$20.44** at Cedar Hollow Arms (★ 4.8, 5,120 reviews). 22% below usual (usual $26.08, the 90-day median), the lowest price in 90 days. Only 2 left, verified 2026-10-19 12:09 UTC.

- Item price $15.49 + $4.95 shipping. Landed price excludes sales tax.
- 90-day range: $20.44 to $29.44
- 2-year low: $20.44 (Oct 19, 2026)
- Price unchanged for 2 days (since 2026-10-18 08:42 UTC)
- MSRP: $26.95 (24% off)
- Brand: Magpul. Category: magazines.
- [Buy at Cedar Hollow Arms](https://trigger.deals/go/magpul-pmag-gen-m3-window-40rd-magazine-for-ar-15-556-flat-dark-earth-v5n?store=cedar-hollow-arms)

## Compare stores (6)

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

| Store | Rating | Landed price | Versus best | Item price | Shipping | Stock | Verified |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Cedar Hollow Arms (best) | ★ 4.8 | $20.44 | Best price | $15.49 | $4.95 | Only 2 left | 2026-10-19 12:09 UTC |
| Sawtooth Outfitters | ★ 4.5 | $21.74 | +$1.30 | $14.49 | $7.25 | Stock not reported | 2026-10-19 11:35 UTC |
| Blue Ridge Munitions | ★ 4.5 | $21.94 | +$1.50 | $14.99 | $6.95 | In stock | 2026-10-19 10:57 UTC |
| Black Canyon Arms | ★ 4.3 | $22.49 | +$2.05 | $14.99 | $7.50 | Stock not reported | 2026-10-19 11:45 UTC |
| Westbound Armory | ★ 4.7 | $21.48 | – | $12.49 | $8.99 | Out of stock | 2026-10-19 10:51 UTC |
| Badlands Tactical | ★ 4.3 | $21.98 | – | $15.99 | $5.99 | Out of stock | 2026-10-19 10:12 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/magpul-pmag-gen-m3-window-40rd-magazine-for-ar-15-556-flat-dark-earth-v5n?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $26.07 |
| Aug 3, 2026 | $26.07 |
| Aug 10, 2026 | $26.07 |
| Aug 17, 2026 | $26.08 |
| Aug 24, 2026 | $29.27 |
| Aug 31, 2026 | $26.05 |
| Sep 7, 2026 | $26.37 |
| Sep 14, 2026 | $26.32 |
| Sep 21, 2026 | $22.91 |
| Sep 28, 2026 | $25.23 |
| Oct 5, 2026 | $29.44 |
| Oct 12, 2026 | $29.44 |
| Oct 19, 2026 | $20.44 |

## About this product

A 40-round magazine for the AR-15 in 5.56 NATO, with a polymer body in flat Dark Earth. Single magazine per order. Some states limit magazine capacity; check your local law before ordering.

## Specs

| Spec | Value |
| --- | --- |
| Fits | AR-15 |
| Caliber | 5.56 NATO |
| Capacity | 40 rounds |
| Material | Polymer |
| Color | Flat Dark Earth |
| Pack size | Single magazine |

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