Skip to content
Magpul

Magpul PMAG Gen M3 30rd Magazine for AR-15, 5.56, Gray, 3-Pack

  • AR-15
  • 30rd
  • Polymer
  • 3-pack
  • 3% below usual
$45.48Usually $47.07

Save $1.59

Lower than usual: it usually sells for $47.07, its median price over the last 90 days.

$38.49 + $6.99 shipping, before tax. $15.16 per magazine. 19% under MSRP.

Granite Peak Supply

Lowest of 3 stores

4.6 (6.4K), in stock,

Buy at Granite Peak Supply(opens the store in a new tab)

Compare 4 stores

3 in stock. 100+ store clicks this week.

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

Stores selling Magpul PMAG Gen M3 30rd Magazine for AR-15, 5.56, Gray, 3-Pack, ranked by landed price
StoreLanded priceVersus bestStockStore link
Granite Peak Supply4.6
$45.48Best priceIn stockBuy at Granite Peak Supply (opens in a new tab)
Coyote Trail Supply4.5
$47.49+$2.01In stockBuy at Coyote Trail Supply (opens in a new tab)
Keystone Shooting Supply4.8
$48.90+$3.42In stockBuy at Keystone Shooting Supply (opens in a new tab)
Copper Creek Ammo4.7
$50.95Not availableOut of stockView at Copper Creek Ammo (opens in a new tab)

Price history

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

Usual
$47.07
90-day median
90-day low
$41.23
90-day high
$54.57
2-year low
$35.40
Jan 15, 2025
Unchanged for
5 days
Since Oct 15, 2026
Every price change (107 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 15, 2026$45.48Up 10.3%
Oct 13, 2026$41.23Down 17.2%
Oct 12, 2026$49.82Down 2.1%
Oct 10, 2026$50.88Up 2.9%
Oct 8, 2026$49.43Down 0.4%
Oct 6, 2026$49.62Up 12.9%
Sep 28, 2026$43.94Down 9.9%
Sep 24, 2026$48.79Down 5.5%
Sep 16, 2026$51.63Up 3.5%
Sep 7, 2026$49.89Down 8.6%
Aug 29, 2026$54.57Up 15.9%
Aug 26, 2026$47.07Up 4.2%
Aug 24, 2026$45.19Down 11.1%
Aug 22, 2026$50.85Up 19.6%
Aug 19, 2026$42.52Down 13.5%
Aug 16, 2026$49.13Up 16.3%
Jul 30, 2026$42.23Down 5.0%
Jul 28, 2026$44.46Down 9.2%
Jul 26, 2026$48.96Up 14.5%
Jul 20, 2026$42.77Down 10.0%
Jul 16, 2026$47.54Up 1.9%
Jul 6, 2026$46.66Down 3.5%
Jun 30, 2026$48.36Down 1.7%
Jun 27, 2026$49.21Up 7.1%
Jun 22, 2026$45.95Down 5.3%
Jun 12, 2026$48.50Up 0.9%
Jun 9, 2026$48.08Down 2.1%
Jun 5, 2026$49.11Up 2.0%
Jun 4, 2026$48.17Up 23.6%
Jun 2, 2026$38.97Down 15.6%
May 28, 2026$46.16Up 9.2%
May 21, 2026$42.26Down 15.2%
May 8, 2026$49.83Up 12.6%
May 7, 2026$44.25Down 9.0%
Apr 14, 2026$48.65Up 2.8%
Apr 6, 2026$47.34Down 5.5%
Apr 5, 2026$50.10Down 7.9%
Apr 4, 2026$54.42Up 14.7%
Mar 25, 2026$47.46Down 1.2%
Mar 20, 2026$48.02Up 1.3%
Mar 8, 2026$47.42Down 0.5%
Feb 27, 2026$47.68Down 12.7%
Feb 19, 2026$54.60Up 14.4%
Feb 15, 2026$47.73Up 1.3%
Feb 12, 2026$47.11Up 22.0%
Feb 8, 2026$38.62Down 17.7%
Jan 12, 2026$46.90Down 0.5%
Jan 9, 2026$47.14Up 3.6%
Jan 1, 2026$45.50Down 5.4%
Dec 30, 2025$48.11Up 2.7%
Dec 21, 2025$46.86Down 5.8%
Dec 17, 2025$49.72Up 9.1%
Dec 7, 2025$45.56Down 1.5%
Dec 1, 2025$46.27Up 24.2%
Nov 19, 2025$37.25Down 3.2%
Oct 27, 2025$38.49Down 14.1%
Oct 17, 2025$44.79Down 4.3%
Oct 11, 2025$46.78Up 3.2%
Oct 4, 2025$45.35Up 13.0%
Sep 23, 2025$40.15Down 8.7%
Sep 17, 2025$43.98Up 18.3%
Sep 9, 2025$37.18Down 16.8%
Sep 8, 2025$44.68Up 19.8%
Sep 1, 2025$37.31Down 19.4%
Aug 22, 2025$46.29Up 1.0%
Jul 31, 2025$45.85Up 1.4%
Jul 3, 2025$45.20Up 0.9%
Jun 15, 2025$44.79Down 3.3%
Jun 7, 2025$46.33Down 1.0%
Jun 4, 2025$46.78Down 0.9%
Jun 2, 2025$47.21Down 4.6%
May 31, 2025$49.49Up 9.1%
May 30, 2025$45.35Up 9.8%
May 19, 2025$41.32Down 11.1%
May 16, 2025$46.48Up 2.6%
May 4, 2025$45.31Down 8.2%
May 2, 2025$49.38Up 8.7%
Apr 30, 2025$45.44Up 11.5%
Apr 27, 2025$40.76Down 0.2%
Apr 23, 2025$40.84Down 9.9%
Apr 22, 2025$45.31Down 0.0%
Apr 18, 2025$45.33Up 3.4%
Apr 13, 2025$43.84Down 5.9%
Apr 11, 2025$46.58Up 23.4%
Mar 25, 2025$37.75Down 19.3%
Mar 22, 2025$46.76Up 15.6%
Mar 12, 2025$40.44Down 6.4%
Mar 11, 2025$43.22Up 3.1%
Feb 18, 2025$41.93Up 4.4%
Feb 10, 2025$40.18Down 2.7%
Feb 6, 2025$41.28Down 6.0%
Feb 3, 2025$43.92Up 15.4%
Feb 2, 2025$38.05Down 13.1%
Jan 20, 2025$43.80Down 1.2%
Jan 18, 2025$44.31Up 2.3%
Jan 17, 2025$43.32Down 1.1%
Jan 16, 2025$43.82Up 23.8%
Jan 9, 2025$35.40Down 1.7%
Dec 30, 2024$36.00Down 17.3%
Dec 5, 2024$43.54Down 0.7%
Nov 16, 2024$43.85Up 3.7%
Nov 15, 2024$42.28Down 6.6%
Nov 1, 2024$45.27Up 2.5%
Oct 30, 2024$44.17Down 1.5%
Oct 28, 2024$44.82Up 20.9%
Oct 25, 2024$37.06Down 16.6%
Oct 23, 2024$44.44Down 1.9%

About this product

A 30-round magazine for the AR-15 in 5.56 NATO, with a polymer body in gray. 3 magazines per order. Some states limit magazine capacity; check your local law before ordering.

Fits
AR-15
Caliber
5.56 NATO
Capacity
30 rounds
Material
Polymer
Color
Gray
Pack size
3 magazines
$45.483% below usual
at Granite Peak Supply
Buy now at Granite Peak Supply(opens the store in a new tab)