---
title: "Duramag SpeedPlate 20rd Magazine for AR-15, 5.56, Black"
description: "$17.90 at Riverbend Ammo Co., 11% below usual."
type: "product"
category: "magazines"
brand: "Duramag"
landed_price: 17.9
currency: "USD"
best_store: "Riverbend Ammo Co."
deal_signal: "lower"
usual_price: 20.09
updated: "2026-10-19T11:51:00.000Z"
url: "https://trigger.deals/p/duramag-speedplate-20rd-magazine-for-ar-15-556-black-uwb"
site: "Trigger Deals"
data: "sample"
---

# Duramag SpeedPlate 20rd Magazine for AR-15, 5.56, Black

> Lowest landed price: **$17.90** at Riverbend Ammo Co. (★ 4.7, 19,835 reviews). 11% below usual (usual $20.09, the 90-day median). Out of stock, verified 2026-10-19 11:51 UTC.

- Item price $9.95 + $7.95 shipping. Landed price excludes sales tax.
- 90-day range: $17.87 to $21.63
- 2-year low: $17.28 (May 24, 2026)
- Price unchanged for 1 day (since 2026-10-19 00:17 UTC)
- MSRP: $18.99 (6% off)
- Brand: Duramag. Category: magazines.
- [Buy at Riverbend Ammo Co.](https://trigger.deals/go/duramag-speedplate-20rd-magazine-for-ar-15-556-black-uwb?store=riverbend-ammo)

## Compare stores (8)

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

| Store | Rating | Landed price | Versus best | Item price | Shipping | Stock | Verified |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Riverbend Ammo Co. (best) | ★ 4.7 | $17.90 | – | $9.95 | $7.95 | Out of stock | 2026-10-19 11:51 UTC |
| Big Sky Ammo | ★ 4.3 | $18.44 | – | $9.49 | $8.95 | Out of stock | 2026-10-19 11:31 UTC |
| Blue Ridge Munitions | ★ 4.5 | $18.94 | – | $11.99 | $6.95 | Out of stock | 2026-10-19 12:19 UTC |
| Badlands Tactical | ★ 4.3 | $18.98 | – | $12.99 | $5.99 | Out of stock | 2026-10-19 10:27 UTC |
| Red River Outdoors | ★ 4.4 | $18.98 | – | $12.99 | $5.99 | Out of stock | 2026-10-19 10:48 UTC |
| Iron Mesa Armory | ★ 4.9 | $21.94 | – | $11.99 | $9.95 | Out of stock | 2026-10-19 12:32 UTC |
| Timber Ridge Sporting | ★ 4.6 | $21.98 | – | $12.99 | $8.99 | Out of stock | 2026-10-19 12:42 UTC |
| Westbound Armory | ★ 4.7 | $22.94 | – | $13.95 | $8.99 | Out of stock | 2026-10-19 12:27 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/duramag-speedplate-20rd-magazine-for-ar-15-556-black-uwb?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $20.83 |
| Aug 3, 2026 | $19.99 |
| Aug 10, 2026 | $20.21 |
| Aug 17, 2026 | $20.21 |
| Aug 24, 2026 | $20.11 |
| Aug 31, 2026 | $20.11 |
| Sep 7, 2026 | $17.87 |
| Sep 14, 2026 | $20.04 |
| Sep 21, 2026 | $19.73 |
| Sep 28, 2026 | $20.06 |
| Oct 5, 2026 | $20.06 |
| Oct 12, 2026 | $21.63 |
| Oct 19, 2026 | $17.90 |

## About this product

A 20-round magazine for the AR-15 in 5.56 NATO, with a aluminum body in black. 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 | 20 rounds |
| Material | Aluminum |
| Color | Black |
| Pack size | Single magazine |

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