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Glock OEM 10rd Magazine for Glock 21, .45, Black
Glock

Glock OEM 10rd Magazine for Glock 21, .45, Black

  • Glock 21
  • 10rd
  • Polymer
  • Single
$27.44

About usual: it usually sells for $27.96, its median price over the last 90 days.

$20.49 + $6.95 shipping, before tax.

Blue Ridge Munitions

Lowest of 3 stores

4.5 (15.7K), in stock,

Buy at Blue Ridge Munitions(opens the store in a new tab)

Compare 4 stores

3 in stock.

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

Stores selling Glock OEM 10rd Magazine for Glock 21, .45, Black, ranked by landed price
StoreLanded priceVersus bestStockStore link
Blue Ridge Munitions4.5
$27.44Best priceIn stockBuy at Blue Ridge Munitions (opens in a new tab)
Gulf Coast Guns4.6
$29.48+$2.04In stockBuy at Gulf Coast Guns (opens in a new tab)
Cedar Hollow Arms4.8
$30.94+$3.50In stockBuy at Cedar Hollow Arms (opens in a new tab)
Timber Ridge Sporting4.6
$24.98Not availableOut of stockView at Timber Ridge Sporting (opens in a new tab)

Price history

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

Usual
$27.96
90-day median
90-day low
$23.44
90-day high
$30.99
2-year low
$23.18
Jul 5, 2026
Unchanged for
25 days
Since Sep 25, 2026
Every price change (131 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Sep 25, 2026$27.44Down 11.5%
Sep 16, 2026$30.99Up 7.0%
Sep 14, 2026$28.96Up 2.4%
Sep 7, 2026$28.28Down 0.6%
Sep 6, 2026$28.45Up 3.5%
Sep 4, 2026$27.49Down 2.1%
Aug 28, 2026$28.08Up 0.4%
Aug 19, 2026$27.96Down 0.6%
Aug 9, 2026$28.12Up 20.0%
Aug 3, 2026$23.44Down 17.3%
Jul 30, 2026$28.35Down 0.3%
Jul 29, 2026$28.44Up 6.2%
Jul 22, 2026$26.78Down 4.5%
Jul 11, 2026$28.03Up 1.0%
Jul 9, 2026$27.76Down 1.8%
Jul 6, 2026$28.26Up 21.9%
Jun 28, 2026$23.18Down 18.7%
Jun 25, 2026$28.50Down 0.1%
Jun 18, 2026$28.54Up 14.9%
Jun 14, 2026$24.83Down 15.3%
Jun 4, 2026$29.32Up 4.0%
Jun 2, 2026$28.18Down 1.1%
May 31, 2026$28.50Down 13.2%
May 27, 2026$32.83Up 15.8%
May 23, 2026$28.35Up 17.6%
May 21, 2026$24.10Down 19.4%
May 18, 2026$29.91Up 1.6%
May 16, 2026$29.43Up 1.9%
May 12, 2026$28.89Up 2.1%
May 11, 2026$28.30Down 1.0%
May 10, 2026$28.58Down 3.2%
May 2, 2026$29.53Up 3.7%
Apr 27, 2026$28.47Down 4.7%
Apr 24, 2026$29.87Up 3.0%
Apr 21, 2026$28.99Down 1.6%
Apr 1, 2026$29.47Down 8.8%
Mar 29, 2026$32.32Down 0.6%
Mar 18, 2026$32.53Up 25.2%
Mar 7, 2026$25.98Down 12.7%
Mar 4, 2026$29.75Up 0.6%
Feb 24, 2026$29.56Up 23.5%
Feb 18, 2026$23.93Down 18.2%
Jan 27, 2026$29.27Up 0.4%
Jan 26, 2026$29.14Up 6.0%
Jan 22, 2026$27.49Down 17.7%
Jan 16, 2026$33.42Up 11.4%
Dec 31, 2025$29.99Down 5.6%
Dec 30, 2025$31.78Up 9.4%
Dec 15, 2025$29.04Down 1.5%
Dec 8, 2025$29.49Down 1.8%
Dec 1, 2025$30.03Down 1.7%
Nov 29, 2025$30.56Up 27.2%
Nov 27, 2025$24.03Down 20.3%
Nov 7, 2025$30.14Down 4.6%
Oct 31, 2025$31.59Up 3.3%
Oct 26, 2025$30.57Up 5.1%
Oct 24, 2025$29.09Down 7.8%
Oct 21, 2025$31.54Down 5.1%
Oct 11, 2025$33.23Down 3.6%
Oct 2, 2025$34.48Up 13.8%
Sep 25, 2025$30.31Up 15.0%
Sep 12, 2025$26.35Down 11.7%
Sep 11, 2025$29.83Down 7.2%
Sep 5, 2025$32.16Up 7.3%
Sep 1, 2025$29.97Down 4.3%
Aug 31, 2025$31.31Up 12.9%
Aug 23, 2025$27.73Down 2.1%
Aug 21, 2025$28.33Up 11.8%
Aug 12, 2025$25.35Down 2.3%
Aug 10, 2025$25.96Down 12.4%
Jul 31, 2025$29.64Down 1.1%
Jul 25, 2025$29.98Up 1.4%
Jul 14, 2025$29.58Down 2.0%
Jun 25, 2025$30.19Up 9.1%
Jun 21, 2025$27.67Down 7.6%
Jun 9, 2025$29.95Down 5.0%
Jun 7, 2025$31.53Up 8.5%
Jun 4, 2025$29.05Down 4.2%
May 26, 2025$30.31Up 6.8%
May 10, 2025$28.37Up 15.0%
Apr 30, 2025$24.67Down 23.0%
Apr 23, 2025$32.04Up 1.1%
Apr 18, 2025$31.69Up 4.0%
Apr 16, 2025$30.48Up 4.0%
Apr 13, 2025$29.30Down 6.4%
Apr 10, 2025$31.32Down 2.7%
Apr 8, 2025$32.19Up 4.6%
Apr 7, 2025$30.78Down 1.4%
Apr 5, 2025$31.23Up 1.4%
Apr 1, 2025$30.81Down 5.6%
Mar 31, 2025$32.65Up 6.6%
Mar 30, 2025$30.64Up 19.2%
Mar 23, 2025$25.71Down 16.0%
Mar 22, 2025$30.60Down 4.7%
Mar 21, 2025$32.12Up 4.9%
Mar 19, 2025$30.62Up 11.7%
Mar 12, 2025$27.41Down 7.9%
Feb 28, 2025$29.76Down 3.4%
Feb 15, 2025$30.80Down 3.3%
Feb 13, 2025$31.86Up 3.6%
Feb 9, 2025$30.74Down 3.7%
Feb 8, 2025$31.92Up 12.7%
Feb 2, 2025$28.33Down 10.4%
Jan 28, 2025$31.61Up 2.1%
Jan 27, 2025$30.97Down 1.7%
Jan 24, 2025$31.51Down 3.8%
Jan 19, 2025$32.75Up 6.1%
Jan 18, 2025$30.86Down 2.9%
Jan 12, 2025$31.77Down 1.8%
Jan 10, 2025$32.36Up 22.6%
Dec 31, 2024$26.40Down 13.6%
Dec 28, 2024$30.56Down 2.1%
Dec 27, 2024$31.22Down 0.3%
Dec 25, 2024$31.31Down 1.9%
Dec 18, 2024$31.93Up 18.7%
Dec 17, 2024$26.89Down 13.8%
Dec 16, 2024$31.19Down 2.5%
Dec 13, 2024$31.98Up 13.6%
Dec 3, 2024$28.15Up 8.4%
Nov 28, 2024$25.97Down 26.0%
Nov 27, 2024$35.10Up 10.0%
Nov 26, 2024$31.91Up 4.5%
Nov 25, 2024$30.53Down 2.1%
Nov 18, 2024$31.19Down 0.5%
Nov 15, 2024$31.34Down 3.2%
Nov 14, 2024$32.36Up 4.6%
Nov 11, 2024$30.94Down 9.2%
Nov 10, 2024$34.08Up 7.9%
Nov 2, 2024$31.59Down 9.8%
Oct 31, 2024$35.04Up 31.1%
Oct 29, 2024$26.72Down 14.8%

About this product

A 10-round magazine for the Glock 21 in .45 ACP, with a polymer body in black. Single magazine per order. Some states limit magazine capacity; check your local law before ordering.

Fits
Glock 21
Caliber
.45 ACP
Capacity
10 rounds
Material
Polymer
Color
Black
Pack size
Single magazine