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Magpul

Magpul PMAG Gen M3 40rd Magazine for AR-15, 5.56, Ranger Green, 2-Pack

  • AR-15
  • 40rd
  • Polymer
  • 2-pack
  • 8% below usual
  • Price dropped
$37.98Usually $41.40

Save $3.42

Lower than usual: it usually sells for $41.40, its median price over the last 90 days.

$31.99 + $5.99 shipping, before tax. $18.99 per magazine. 21% under MSRP.

Red River Outdoors

Lowest of 2 stores

4.4 (28.9K), in stock,

Buy at Red River Outdoors(opens the store in a new tab)

Compare 3 stores

2 in stock.

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

Stores selling Magpul PMAG Gen M3 40rd Magazine for AR-15, 5.56, Ranger Green, 2-Pack, ranked by landed price
StoreLanded priceVersus bestStockStore link
Red River Outdoors4.4
$37.98Best priceIn stockBuy at Red River Outdoors (opens in a new tab)
Keystone Shooting Supply4.8
$40.94+$2.96In stockBuy at Keystone Shooting Supply (opens in a new tab)
Badlands Tactical4.3
$37.48Not availableOut of stockView at Badlands Tactical (opens in a new tab)

Price history

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

Usual
$41.40
90-day median
90-day low
$36.88
90-day high
$42.97
2-year low
$34.46
Jul 14, 2026
Unchanged for
2 days
Since Oct 18, 2026
Every price change (118 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 18, 2026$37.98Down 8.3%
Oct 11, 2026$41.40Up 4.1%
Oct 5, 2026$39.78Down 2.8%
Oct 4, 2026$40.92Up 11.0%
Oct 3, 2026$36.88Down 13.3%
Sep 16, 2026$42.53Up 6.0%
Sep 6, 2026$40.14Up 5.5%
Aug 29, 2026$38.03Down 3.7%
Aug 25, 2026$39.49Up 2.1%
Aug 24, 2026$38.68Down 6.8%
Aug 13, 2026$41.50Up 1.2%
Aug 9, 2026$41.00Down 2.7%
Aug 4, 2026$42.12Up 10.5%
Aug 3, 2026$38.12Down 4.8%
Jul 31, 2026$40.05Down 4.7%
Jul 23, 2026$42.02Down 2.2%
Jul 15, 2026$42.97Up 24.7%
Jul 14, 2026$34.46Down 19.0%
Jul 6, 2026$42.52Up 2.1%
Jun 27, 2026$41.65Up 1.8%
Jun 26, 2026$40.91Down 3.2%
Jun 19, 2026$42.25Down 0.7%
Jun 11, 2026$42.53Down 0.5%
Jun 10, 2026$42.75Up 14.5%
Jun 5, 2026$37.35Up 1.9%
Jun 3, 2026$36.64Down 16.7%
Jun 2, 2026$43.96Down 0.5%
May 23, 2026$44.19Down 2.0%
May 19, 2026$45.09Up 9.0%
May 11, 2026$41.35Down 13.4%
Apr 28, 2026$47.73Up 18.7%
Apr 23, 2026$40.20Down 5.5%
Apr 19, 2026$42.56Up 22.1%
Apr 16, 2026$34.85Down 15.4%
Apr 6, 2026$41.17Down 9.0%
Mar 31, 2026$45.23Up 5.1%
Mar 30, 2026$43.02Up 1.4%
Mar 24, 2026$42.42Up 13.8%
Mar 18, 2026$37.26Down 10.5%
Mar 13, 2026$41.63Down 4.4%
Mar 6, 2026$43.54Up 0.5%
Feb 23, 2026$43.33Up 4.9%
Feb 22, 2026$41.31Down 4.5%
Feb 16, 2026$43.25Down 5.6%
Feb 8, 2026$45.80Up 5.7%
Feb 3, 2026$43.35Up 0.8%
Jan 11, 2026$43.02Down 5.7%
Jan 4, 2026$45.63Down 9.6%
Dec 28, 2025$50.46Up 33.8%
Dec 22, 2025$37.70Down 16.2%
Dec 13, 2025$44.97Up 0.4%
Dec 12, 2025$44.78Up 2.9%
Dec 10, 2025$43.53Down 4.9%
Dec 2, 2025$45.79Up 12.8%
Dec 1, 2025$40.60Down 11.0%
Nov 21, 2025$45.60Up 2.6%
Oct 31, 2025$44.45Down 1.8%
Oct 30, 2025$45.27Up 4.3%
Oct 29, 2025$43.41Up 16.3%
Oct 20, 2025$37.32Down 16.3%
Oct 15, 2025$44.59Down 0.2%
Oct 14, 2025$44.69Down 0.5%
Sep 30, 2025$44.92Up 2.0%
Sep 22, 2025$44.05Up 17.3%
Sep 19, 2025$37.55Down 19.7%
Sep 13, 2025$46.75Up 3.4%
Sep 7, 2025$45.21Up 19.8%
Sep 3, 2025$37.75Down 18.3%
Aug 28, 2025$46.18Up 4.5%
Aug 15, 2025$44.20Down 3.1%
Jul 22, 2025$45.60Up 20.4%
Jul 10, 2025$37.86Down 15.9%
Jul 8, 2025$45.03Down 0.4%
Jul 2, 2025$45.23Down 10.9%
Jul 1, 2025$50.75Up 15.2%
Jun 18, 2025$44.05Down 5.7%
Jun 16, 2025$46.71Down 0.7%
Jun 3, 2025$47.05Up 22.7%
May 30, 2025$38.34Down 1.4%
May 29, 2025$38.89Down 4.1%
May 22, 2025$40.56Down 11.2%
May 15, 2025$45.66Up 6.0%
May 12, 2025$43.07Down 12.3%
May 8, 2025$49.09Down 8.4%
May 6, 2025$53.62Up 10.5%
May 2, 2025$48.51Up 2.6%
Apr 23, 2025$47.29Up 15.8%
Apr 7, 2025$40.85Down 11.7%
Mar 31, 2025$46.24Down 4.7%
Mar 29, 2025$48.52Up 26.8%
Mar 27, 2025$38.26Down 19.1%
Mar 24, 2025$47.32Down 0.7%
Mar 23, 2025$47.65Up 0.6%
Mar 22, 2025$47.35Down 13.0%
Mar 18, 2025$54.43Up 12.2%
Mar 10, 2025$48.49Down 1.0%
Mar 4, 2025$48.99Up 1.8%
Feb 28, 2025$48.11Up 3.3%
Feb 27, 2025$46.56Down 6.0%
Feb 22, 2025$49.55Up 5.4%
Feb 20, 2025$47.02Up 13.7%
Feb 16, 2025$41.35Down 16.3%
Feb 5, 2025$49.39Up 0.9%
Feb 1, 2025$48.93Up 1.9%
Jan 29, 2025$48.02Down 3.8%
Jan 22, 2025$49.90Up 5.8%
Jan 12, 2025$47.17Down 14.8%
Jan 7, 2025$55.35Up 13.8%
Jan 2, 2025$48.64Down 1.6%
Jan 1, 2025$49.45Up 7.4%
Dec 15, 2024$46.03Down 7.5%
Nov 24, 2024$49.76Up 1.8%
Nov 20, 2024$48.90Down 0.5%
Nov 9, 2024$49.15Up 12.3%
Nov 8, 2024$43.78Down 13.1%
Nov 2, 2024$50.36Up 3.0%
Nov 1, 2024$48.88Down 9.3%
Oct 30, 2024$53.91Down 2.0%

About this product

A 40-round magazine for the AR-15 in 5.56 NATO, with a polymer body in ranger Green. 2 magazines per order. Some states limit magazine capacity; check your local law before ordering.

Fits
AR-15
Caliber
5.56 NATO
Capacity
40 rounds
Material
Polymer
Color
Ranger Green
Pack size
2 magazines
$37.988% below usual
at Red River Outdoors
Buy now at Red River Outdoors(opens the store in a new tab)