Skip to content
Magpul

Magpul PMAG Gen M3 20rd Magazine for AR-15, 5.56, Gray, 10-Pack

  • AR-15
  • 20rd
  • Polymer
  • 10-pack
  • 6% below usual
  • Price dropped
  • Free shipping
$99.95Usually $106.10

Save $6.15

Lower than usual: it usually sells for $106.10, its median price over the last 90 days.

Free shipping, before tax. $10.00 per magazine. 25% under MSRP.

Westbound Armory

Lowest of 3 stores

4.7 (4.6K), in stock,

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

Compare 5 stores

3 in stock.

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, Gray, 10-Pack, ranked by landed price
StoreLanded priceVersus bestStockStore link
Westbound Armory4.7
$99.95Best priceIn stockBuy at Westbound Armory (opens in a new tab)
Keystone Shooting Supply4.8
$105.99+$6.04In stockBuy at Keystone Shooting Supply (opens in a new tab)
Summit Tactical4.6
$113.99+$14.04In stockBuy at Summit Tactical (opens in a new tab)
Black Canyon Arms4.3
$106.49Not availableOut of stockView at Black Canyon Arms (opens in a new tab)
Blue Ridge Munitions4.5
$108.95Not availableOut of stockView at Blue Ridge Munitions (opens in a new tab)

Price history

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

Usual
$106.10
90-day median
90-day low
$86.77
90-day high
$120.42
2-year low
$86.77
Jul 26, 2026
Unchanged for
1 day
Changed today
Every price change (126 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 19, 2026$99.95Up 0.3%
Oct 13, 2026$99.68Down 9.1%
Oct 8, 2026$109.65Down 8.9%
Sep 27, 2026$120.42Up 13.5%
Sep 17, 2026$106.10Down 1.7%
Sep 8, 2026$107.95Up 4.5%
Aug 28, 2026$103.26Up 16.4%
Aug 24, 2026$88.71Down 17.9%
Aug 16, 2026$108.07Up 11.5%
Aug 14, 2026$96.92Up 11.3%
Aug 5, 2026$87.09Down 18.2%
Jul 27, 2026$106.52Up 22.8%
Jul 22, 2026$86.77Down 22.2%
Jul 19, 2026$111.57Up 4.7%
Jul 18, 2026$106.57Up 9.5%
Jul 15, 2026$97.29Down 15.0%
Jul 14, 2026$114.41Up 6.3%
Jul 11, 2026$107.60Up 15.0%
Jul 8, 2026$93.58Down 11.9%
Jul 7, 2026$106.22Up 1.7%
Jun 29, 2026$104.46Up 13.7%
Jun 19, 2026$91.91Down 11.4%
Jun 16, 2026$103.78Down 6.3%
Jun 12, 2026$110.71Up 4.1%
May 24, 2026$106.31Down 1.7%
May 23, 2026$108.19Up 0.6%
May 17, 2026$107.55Down 3.0%
May 7, 2026$110.82Up 4.8%
May 1, 2026$105.74Down 0.8%
Apr 28, 2026$106.59Down 0.5%
Apr 22, 2026$107.11Up 20.2%
Apr 11, 2026$89.11Down 16.3%
Apr 10, 2026$106.48Down 1.6%
Apr 9, 2026$108.20Up 1.0%
Apr 8, 2026$107.10Down 3.2%
Apr 3, 2026$110.61Up 17.3%
Mar 31, 2026$94.33Down 13.1%
Mar 30, 2026$108.49Down 1.9%
Mar 25, 2026$110.55Up 7.3%
Mar 24, 2026$103.03Up 3.6%
Mar 22, 2026$99.47Down 18.4%
Mar 17, 2026$121.84Up 7.5%
Mar 15, 2026$113.33Down 0.9%
Mar 12, 2026$114.40Up 19.3%
Feb 28, 2026$95.91Down 11.8%
Feb 22, 2026$108.72Down 0.6%
Feb 15, 2026$109.38Down 9.8%
Feb 5, 2026$121.33Up 22.5%
Jan 21, 2026$99.01Down 16.8%
Jan 18, 2026$118.99Up 20.9%
Jan 13, 2026$98.39Down 20.3%
Jan 11, 2026$123.46Up 10.8%
Jan 9, 2026$111.39Down 0.2%
Jan 7, 2026$111.62Down 7.1%
Jan 3, 2026$120.11Up 13.6%
Jan 2, 2026$105.73Down 4.6%
Dec 25, 2025$110.78Down 0.2%
Dec 18, 2025$110.95Up 0.8%
Nov 24, 2025$110.09Down 2.5%
Nov 21, 2025$112.88Up 1.8%
Nov 18, 2025$110.89Up 21.7%
Oct 23, 2025$91.13Down 21.1%
Oct 18, 2025$115.55Up 15.8%
Oct 10, 2025$99.81Down 9.8%
Oct 4, 2025$110.67Down 10.3%
Oct 3, 2025$123.37Up 9.1%
Sep 5, 2025$113.08Down 4.8%
Sep 1, 2025$118.81Up 2.3%
Aug 6, 2025$116.19Down 1.6%
Jul 28, 2025$118.13Up 27.3%
Jul 27, 2025$92.80Down 20.6%
Jul 22, 2025$116.82Up 2.1%
Jul 14, 2025$114.47Down 11.2%
Jul 13, 2025$128.95Up 34.0%
Jul 8, 2025$96.25Down 4.5%
Jul 7, 2025$100.80Down 15.3%
Jun 30, 2025$119.05Up 20.4%
Jun 26, 2025$98.85Up 2.9%
Jun 21, 2025$96.08Down 0.9%
Jun 16, 2025$96.93Down 21.7%
Jun 9, 2025$123.78Up 1.8%
Jun 4, 2025$121.64Up 3.3%
Jun 3, 2025$117.78Up 23.0%
May 30, 2025$95.77Down 17.0%
May 27, 2025$115.37Down 4.4%
May 23, 2025$120.66Up 15.0%
May 13, 2025$104.90Down 2.7%
May 7, 2025$107.81Down 8.2%
May 5, 2025$117.41Up 1.7%
May 4, 2025$115.47Down 2.5%
Apr 23, 2025$118.45Down 2.2%
Apr 20, 2025$121.06Up 17.7%
Apr 11, 2025$102.88Down 13.8%
Apr 8, 2025$119.38Up 7.5%
Apr 5, 2025$111.10Down 6.4%
Apr 4, 2025$118.69Up 1.4%
Mar 30, 2025$117.05Up 0.6%
Mar 29, 2025$116.35Up 5.8%
Mar 28, 2025$109.93Down 19.9%
Mar 27, 2025$137.23Up 19.4%
Mar 14, 2025$114.91Up 18.4%
Mar 10, 2025$97.05Down 18.3%
Mar 8, 2025$118.74Down 6.1%
Feb 27, 2025$126.41Up 4.7%
Feb 7, 2025$120.74Down 11.6%
Jan 20, 2025$136.51Up 12.4%
Jan 15, 2025$121.40Up 6.5%
Jan 5, 2025$113.98Down 14.2%
Jan 4, 2025$132.85Up 5.6%
Dec 31, 2024$125.78Up 26.6%
Dec 27, 2024$99.37Down 29.0%
Dec 23, 2024$140.03Up 16.6%
Dec 19, 2024$120.07Down 2.1%
Dec 17, 2024$122.69Up 12.3%
Dec 10, 2024$109.28Down 11.7%
Dec 3, 2024$123.71Up 3.7%
Nov 30, 2024$119.30Down 2.0%
Nov 28, 2024$121.72Down 0.5%
Nov 24, 2024$122.29Up 0.3%
Nov 21, 2024$121.98Down 1.6%
Nov 20, 2024$124.02Down 12.2%
Nov 18, 2024$141.23Up 33.3%
Nov 17, 2024$105.97Down 12.5%
Nov 10, 2024$121.09Up 5.9%
Oct 29, 2024$114.31Down 8.0%
Oct 22, 2024$124.28Down 2.1%

About this product

A 20-round magazine for the AR-15 in 5.56 NATO, with a polymer body in gray. 10 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
Gray
Pack size
10 magazines
$99.956% below usual
at Westbound Armory
Buy now at Westbound Armory(opens the store in a new tab)