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Magpul

Magpul PMAG Gen M3 20rd Magazine for AR-15, 5.56, Flat Dark Earth, 3-Pack

  • AR-15
  • 20rd
  • Polymer
  • 3-pack
$44.48

11% above usual

Higher than usual: it usually sells for $39.95, its median price over the last 90 days.

$35.49 + $8.99 shipping, before tax. $14.83 per magazine.

Westbound Armory

Lowest of 6 stores

4.7 (4.6K), in stock,

Buy at Westbound Armory(opens the store in a new tab)

Compare 6 stores

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

Stores selling Magpul PMAG Gen M3 20rd Magazine for AR-15, 5.56, Flat Dark Earth, 3-Pack, ranked by landed price
StoreLanded priceVersus bestStockStore link
Westbound Armory4.7
$44.48Best priceIn stockBuy at Westbound Armory (opens in a new tab)
Lone Pine Outfitters4.5
$46.94+$2.46In stockBuy at Lone Pine Outfitters (opens in a new tab)
Ridgeline Arms4.8
$48.90+$4.42In stockBuy at Ridgeline Arms (opens in a new tab)
Palisade Sporting Goods4.2
$49.98+$5.50In stockBuy at Palisade Sporting Goods (opens in a new tab)
Timber Ridge Sporting4.6
$52.98+$8.50In stockBuy at Timber Ridge Sporting (opens in a new tab)
Iron Mesa Armory4.9
$53.94+$9.46Only 4 leftBuy at Iron Mesa Armory (opens in a new tab)

Price history

The lowest price and each store's own, every day for 2 years.

Usual
$39.95
90-day median
90-day low
$34.62
90-day high
$44.97
2-year low
$34.17
Nov 2, 2025
Unchanged for
18 days
Since Oct 2, 2026
Every price change (122 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 2, 2026$44.48Up 9.9%
Oct 1, 2026$40.49Up 4.1%
Sep 20, 2026$38.91Down 7.0%
Sep 18, 2026$41.84Up 2.4%
Sep 11, 2026$40.87Up 4.1%
Sep 10, 2026$39.26Up 12.2%
Aug 29, 2026$34.98Down 14.3%
Aug 26, 2026$40.83Down 9.2%
Aug 25, 2026$44.97Up 12.6%
Aug 19, 2026$39.95Up 15.4%
Aug 9, 2026$34.62Down 15.0%
Aug 8, 2026$40.75Up 3.4%
Aug 5, 2026$39.41Up 5.3%
Jul 29, 2026$37.41Down 8.8%
Jul 25, 2026$41.00Up 2.6%
Jul 23, 2026$39.96Down 2.9%
Jul 22, 2026$41.15Up 3.3%
Jul 17, 2026$39.83Down 0.8%
Jun 25, 2026$40.16Down 3.4%
Jun 24, 2026$41.56Up 1.7%
Jun 23, 2026$40.87Down 2.2%
Jun 6, 2026$41.79Up 0.9%
Jun 4, 2026$41.41Up 1.0%
Jun 3, 2026$41.00Up 6.5%
May 23, 2026$38.49Down 8.4%
May 16, 2026$42.01Up 6.0%
May 11, 2026$39.63Down 7.3%
May 10, 2026$42.74Down 6.8%
May 8, 2026$45.87Up 12.4%
May 3, 2026$40.81Up 4.9%
Apr 29, 2026$38.91Down 13.7%
Apr 28, 2026$45.07Up 6.8%
Apr 27, 2026$42.21Up 4.6%
Apr 26, 2026$40.34Down 10.8%
Apr 14, 2026$45.20Up 6.6%
Apr 13, 2026$42.40Down 0.5%
Apr 11, 2026$42.60Up 15.9%
Apr 9, 2026$36.77Up 6.6%
Apr 4, 2026$34.50Down 16.6%
Mar 27, 2026$41.35Down 1.5%
Mar 17, 2026$41.99Up 0.7%
Mar 7, 2026$41.69Down 2.3%
Mar 5, 2026$42.67Up 4.0%
Feb 24, 2026$41.04Down 2.9%
Feb 20, 2026$42.27Up 5.4%
Feb 6, 2026$40.10Down 3.0%
Feb 3, 2026$41.36Up 20.9%
Jan 26, 2026$34.22Down 17.0%
Jan 20, 2026$41.21Down 1.0%
Jan 19, 2026$41.63Down 1.2%
Jan 15, 2026$42.13Up 1.4%
Jan 1, 2026$41.53Up 13.3%
Dec 25, 2025$36.65Down 14.0%
Dec 24, 2025$42.64Up 6.7%
Dec 22, 2025$39.95Up 6.8%
Dec 18, 2025$37.41Down 6.3%
Dec 14, 2025$39.94Down 6.2%
Dec 11, 2025$42.58Up 3.7%
Dec 5, 2025$41.08Down 2.6%
Nov 20, 2025$42.18Down 1.1%
Nov 8, 2025$42.64Up 1.5%
Nov 7, 2025$42.02Down 11.6%
Nov 4, 2025$47.53Up 12.8%
Nov 3, 2025$42.14Up 23.3%
Oct 30, 2025$34.17Down 28.6%
Oct 27, 2025$47.85Down 0.5%
Oct 24, 2025$48.07Up 15.7%
Oct 12, 2025$41.54Up 3.8%
Sep 24, 2025$40.02Down 8.3%
Sep 21, 2025$43.64Up 16.7%
Sep 20, 2025$37.39Up 2.9%
Sep 6, 2025$36.35Down 15.0%
Sep 2, 2025$42.74Down 11.8%
Aug 21, 2025$48.47Up 15.2%
Aug 19, 2025$42.06Down 0.1%
Aug 15, 2025$42.09Down 3.4%
Aug 11, 2025$43.55Up 4.6%
Aug 1, 2025$41.62Down 2.2%
Jul 31, 2025$42.56Up 15.8%
Jul 30, 2025$36.74Down 13.5%
Jul 29, 2025$42.48Down 7.8%
Jul 18, 2025$46.08Up 6.4%
Jul 13, 2025$43.29Up 2.1%
Jul 8, 2025$42.42Up 17.1%
Jul 7, 2025$36.23Down 15.6%
Jul 2, 2025$42.94Down 1.7%
Jul 1, 2025$43.67Up 2.7%
Jun 30, 2025$42.51Down 0.7%
Jun 26, 2025$42.81Up 16.0%
Jun 21, 2025$36.91Down 11.3%
May 29, 2025$41.59Down 5.3%
May 1, 2025$43.93Down 1.5%
Apr 28, 2025$44.62Up 5.3%
Apr 19, 2025$42.39Up 4.1%
Apr 17, 2025$40.73Down 13.6%
Apr 13, 2025$47.14Up 14.5%
Apr 8, 2025$41.16Up 6.8%
Apr 2, 2025$38.55Down 13.1%
Mar 31, 2025$44.37Up 3.7%
Mar 20, 2025$42.80Down 2.3%
Mar 19, 2025$43.79Down 12.8%
Mar 4, 2025$50.19Up 2.7%
Mar 3, 2025$48.89Up 15.2%
Mar 2, 2025$42.45Down 6.7%
Feb 27, 2025$45.51Up 18.9%
Feb 12, 2025$38.26Down 16.0%
Feb 1, 2025$45.54Up 2.2%
Jan 27, 2025$44.56Up 5.1%
Jan 25, 2025$42.39Down 2.1%
Jan 11, 2025$43.28Down 3.2%
Jan 8, 2025$44.73Up 2.9%
Dec 26, 2024$43.46Down 1.9%
Dec 23, 2024$44.31Down 3.9%
Dec 19, 2024$46.12Up 3.8%
Dec 11, 2024$44.44Down 5.5%
Nov 23, 2024$47.04Up 11.0%
Nov 19, 2024$42.36Up 9.9%
Nov 5, 2024$38.53Down 17.0%
Nov 4, 2024$46.41Down 7.2%
Nov 2, 2024$50.02Up 0.9%
Oct 31, 2024$49.59Up 10.8%
Oct 26, 2024$44.75Down 0.9%

About this product

A 20-round magazine for the AR-15 in 5.56 NATO, with a polymer body in flat Dark Earth. 3 magazines per order. Some states limit magazine capacity; check your local law before ordering.

Fits
AR-15
Caliber
5.56 NATO
Capacity
20 rounds
Material
Polymer
Color
Flat Dark Earth
Pack size
3 magazines