---
title: "Magpul PMAG LR/SR Gen M3 20rd Magazine for AR-10 / SR-25, .308, OD Green"
description: "$28.94 at Gulf Coast Guns, 7% above usual."
type: "product"
category: "magazines"
brand: "Magpul"
landed_price: 28.94
currency: "USD"
best_store: "Gulf Coast Guns"
deal_signal: "higher"
usual_price: 27.05
updated: "2026-10-19T12:31:00.000Z"
url: "https://trigger.deals/p/magpul-pmag-lr-sr-gen-m3-20rd-magazine-for-ar-10-sr-25-308-od-green-vaw"
site: "Trigger Deals"
data: "sample"
---

# Magpul PMAG LR/SR Gen M3 20rd Magazine for AR-10 / SR-25, .308, OD Green

> Lowest landed price: **$28.94** at Gulf Coast Guns (★ 4.6, 9,207 reviews). 7% above usual (usual $27.05, the 90-day median). Only 9 left, verified 2026-10-19 12:31 UTC.

- Item price $21.95 + $6.99 shipping. Landed price excludes sales tax.
- 90-day range: $22.84 to $30.28
- 2-year low: $21.68 (Aug 30, 2025)
- Price unchanged for 14 days (since 2026-10-06 10:53 UTC)
- MSRP: $29.52 (2% off)
- Brand: Magpul. Category: magazines.
- [Buy at Gulf Coast Guns](https://trigger.deals/go/magpul-pmag-lr-sr-gen-m3-20rd-magazine-for-ar-10-sr-25-308-od-green-vaw?store=gulf-coast-guns)

## Compare stores (5)

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

| Store | Rating | Landed price | Versus best | Item price | Shipping | Stock | Verified |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Gulf Coast Guns (best) | ★ 4.6 | $28.94 | Best price | $21.95 | $6.99 | Only 9 left | 2026-10-19 12:31 UTC |
| Granite Peak Supply | ★ 4.6 | $29.48 | +$0.54 | $22.49 | $6.99 | In stock | 2026-10-19 11:48 UTC |
| Bayou Arms Co. | ★ 4.1 | $29.49 | +$0.55 | $20.99 | $8.50 | Stock not reported | 2026-10-19 12:16 UTC |
| Sawtooth Outfitters | ★ 4.5 | $31.74 | +$2.80 | $24.49 | $7.25 | Stock not reported | 2026-10-19 11:06 UTC |
| Cedar Hollow Arms | ★ 4.8 | $31.90 | +$2.96 | $26.95 | $4.95 | In stock | 2026-10-19 09:43 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-lr-sr-gen-m3-20rd-magazine-for-ar-10-sr-25-308-od-green-vaw?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $27.13 |
| Aug 3, 2026 | $27.13 |
| Aug 10, 2026 | $27.05 |
| Aug 17, 2026 | $27.05 |
| Aug 24, 2026 | $26.23 |
| Aug 31, 2026 | $27.18 |
| Sep 7, 2026 | $26.86 |
| Sep 14, 2026 | $26.86 |
| Sep 21, 2026 | $30.28 |
| Sep 28, 2026 | $27.01 |
| Oct 5, 2026 | $26.48 |
| Oct 12, 2026 | $28.94 |
| Oct 19, 2026 | $28.94 |

## About this product

A 20-round magazine for the AR-10 / SR-25 in .308 Winchester, with a polymer body in oD Green. Single magazine per order. Some states limit magazine capacity; check your local law before ordering.

## Specs

| Spec | Value |
| --- | --- |
| Fits | AR-10 / SR-25 |
| Caliber | .308 Winchester |
| Capacity | 20 rounds |
| Material | Polymer |
| Color | OD Green |
| Pack size | Single magazine |

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