---
title: "Magpul PMAG Gen M3 40rd Magazine for AR-15, 5.56, Plum, 2-Pack"
description: "$38.98 at Westbound Armory, about usual."
type: "product"
category: "magazines"
brand: "Magpul"
landed_price: 38.98
currency: "USD"
best_store: "Westbound Armory"
deal_signal: "about"
usual_price: 38.99
updated: "2026-10-19T13:52:00.000Z"
url: "https://trigger.deals/p/magpul-pmag-gen-m3-40rd-magazine-for-ar-15-556-plum-2-pack-vhw"
site: "Trigger Deals"
data: "sample"
---

# Magpul PMAG Gen M3 40rd Magazine for AR-15, 5.56, Plum, 2-Pack

> Lowest landed price: **$38.98** at Westbound Armory (★ 4.7, 4,588 reviews), **$19.49/mag**. About usual (usual $38.99, the 90-day median). In stock, verified 2026-10-19 13:52 UTC.

- Item price $29.99 + $8.99 shipping. Landed price excludes sales tax.
- 90-day range: $34.33 to $44.50
- 2-year low: $34.33 (Jul 25, 2026)
- Price unchanged for 22 days (since 2026-09-28 23:42 UTC)
- MSRP: $43.95 (11% off)
- Brand: Magpul. Category: magazines.
- [Buy at Westbound Armory](https://trigger.deals/go/magpul-pmag-gen-m3-40rd-magazine-for-ar-15-556-plum-2-pack-vhw?store=westbound-armory)

## Compare stores (7)

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

| Store | Rating | Landed price | Versus best | Item price | Shipping | Stock | Verified |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Westbound Armory (best) | ★ 4.7 | $38.98 | Best price | $29.99 | $8.99 | In stock | 2026-10-19 13:52 UTC |
| Granite Peak Supply | ★ 4.6 | $39.98 | +$1.00 | $32.99 | $6.99 | In stock | 2026-10-19 12:37 UTC |
| Coyote Trail Supply | ★ 4.5 | $42.49 | +$3.51 | $35.99 | $6.50 | In stock | 2026-10-19 13:07 UTC |
| Ridgeline Arms | ★ 4.8 | $43.90 | +$4.92 | $35.95 | $7.95 | In stock | 2026-10-19 11:24 UTC |
| Cedar Hollow Arms | ★ 4.8 | $48.90 | +$9.92 | $43.95 | $4.95 | In stock | 2026-10-19 13:48 UTC |
| Timber Ridge Sporting | ★ 4.6 | $35.98 | – | $26.99 | $8.99 | Out of stock | 2026-10-19 11:38 UTC |
| Blue Ridge Munitions | ★ 4.5 | $42.44 | – | $35.49 | $6.95 | Out of stock | 2026-10-19 11:26 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-m3-40rd-magazine-for-ar-15-556-plum-2-pack-vhw?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $40.23 |
| Aug 3, 2026 | $40.23 |
| Aug 10, 2026 | $40.23 |
| Aug 17, 2026 | $40.47 |
| Aug 24, 2026 | $38.29 |
| Aug 31, 2026 | $38.99 |
| Sep 7, 2026 | $38.99 |
| Sep 14, 2026 | $39.28 |
| Sep 21, 2026 | $39.39 |
| Sep 28, 2026 | $38.98 |
| Oct 5, 2026 | $38.98 |
| Oct 12, 2026 | $38.98 |
| Oct 19, 2026 | $38.98 |

## About this product

A 40-round magazine for the AR-15 in 5.56 NATO, with a polymer body in plum. 2 magazines 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 | Plum |
| Pack size | 2 magazines |

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