Glock OEM 13rd Magazine for Glock 21, .45, Black
- Glock 21
- 13rd
- Polymer
- Single
$30.99
About usual: it usually sells for $31.33, its median price over the last 90 days.
$24.49 + $6.50 shipping, before tax.
Coyote Trail Supply
Lowest of 4 stores4.5 (8.1K), in stock,
Compare 5 stores
4 in stock. 50+ store clicks this week.
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Coyote Trail Supply4.5 4.5(8.1K)store rating | $30.99 | Best price | In stock | Buy at Coyote Trail Supply (opens in a new tab) |
 Big Sky Ammo4.3 4.3(2.7K)store rating | $31.94 | +$0.95 | In stock | Buy at Big Sky Ammo (opens in a new tab) |
 Lone Pine Outfitters4.5 4.5(9.8K)store rating | $31.94 | +$0.95 | In stock | Buy at Lone Pine Outfitters (opens in a new tab) |
 Great Lakes Tactical4.4 4.4(5.5K)store rating | $33.98 | +$2.99 | In stock | Buy at Great Lakes Tactical (opens in a new tab) |
 Palisade Sporting Goods4.2 4.2(52.8K)store rating | $30.98 | Not available | Out of stock | View at Palisade Sporting Goods (opens in a new tab) |
Price history
The lowest price and each store's own, every day for 2 years.
- Usual
- $31.33
- 90-day median
- 90-day low
- $25.50
- 90-day high
- $32.95
- 2-year low
- $25.50
- Sep 16, 2026
- Unchanged for
- 17 days
- Since Oct 3, 2026
Every price change (122 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 3, 2026 | $30.99 | Up 1.6% |
| Sep 29, 2026 | $30.51 | Up 9.0% |
| Sep 26, 2026 | $27.99 | Down 12.6% |
| Sep 24, 2026 | $32.01 | Up 4.4% |
| Sep 23, 2026 | $30.67 | Up 2.9% |
| Sep 19, 2026 | $29.82 | Down 6.0% |
| Sep 17, 2026 | $31.71 | Up 24.4% |
| Sep 16, 2026 | $25.50 | Down 18.6% |
| Aug 28, 2026 | $31.33 | Down 0.5% |
| Aug 27, 2026 | $31.50 | Down 2.6% |
| Aug 14, 2026 | $32.34 | Up 15.4% |
| Aug 5, 2026 | $28.02 | Down 15.0% |
| Aug 2, 2026 | $32.95 | Up 0.3% |
| Jul 23, 2026 | $32.84 | Up 3.7% |
| Jul 22, 2026 | $31.68 | Up 1.0% |
| Jul 8, 2026 | $31.38 | Down 1.7% |
| Jul 5, 2026 | $31.93 | Up 0.9% |
| Jun 30, 2026 | $31.66 | Down 1.8% |
| Jun 27, 2026 | $32.23 | Up 0.7% |
| Jun 26, 2026 | $32.01 | Down 6.2% |
| Jun 22, 2026 | $34.12 | Up 3.0% |
| Jun 11, 2026 | $33.12 | Down 0.4% |
| Jun 4, 2026 | $33.26 | Down 0.5% |
| May 31, 2026 | $33.43 | Up 26.2% |
| May 21, 2026 | $26.49 | Down 20.4% |
| May 15, 2026 | $33.28 | Down 7.0% |
| May 3, 2026 | $35.79 | Down 2.8% |
| Apr 30, 2026 | $36.82 | Up 10.7% |
| Apr 26, 2026 | $33.27 | Down 2.7% |
| Apr 25, 2026 | $34.18 | Up 3.3% |
| Apr 19, 2026 | $33.09 | Down 2.0% |
| Apr 13, 2026 | $33.77 | Down 8.4% |
| Apr 6, 2026 | $36.85 | Up 10.5% |
| Mar 19, 2026 | $33.36 | Down 0.2% |
| Mar 4, 2026 | $33.43 | Up 6.5% |
| Feb 28, 2026 | $31.38 | Down 7.7% |
| Feb 20, 2026 | $33.99 | Up 1.8% |
| Feb 19, 2026 | $33.38 | Up 4.6% |
| Feb 18, 2026 | $31.90 | Up 11.3% |
| Feb 8, 2026 | $28.65 | Down 1.0% |
| Feb 3, 2026 | $28.95 | Down 15.8% |
| Jan 25, 2026 | $34.40 | Up 1.4% |
| Jan 24, 2026 | $33.93 | Up 2.8% |
| Jan 15, 2026 | $33.02 | Down 4.3% |
| Jan 12, 2026 | $34.50 | Up 0.3% |
| Jan 11, 2026 | $34.38 | Up 2.7% |
| Jan 9, 2026 | $33.46 | Down 0.4% |
| Jan 2, 2026 | $33.59 | Up 5.2% |
| Dec 28, 2025 | $31.93 | Down 5.7% |
| Dec 3, 2025 | $33.87 | Down 11.1% |
| Nov 29, 2025 | $38.08 | Up 4.8% |
| Nov 25, 2025 | $36.32 | Up 6.6% |
| Nov 20, 2025 | $34.07 | Down 7.9% |
| Nov 16, 2025 | $36.99 | Up 5.1% |
| Nov 15, 2025 | $35.19 | Up 24.4% |
| Nov 4, 2025 | $28.28 | Down 6.9% |
| Nov 2, 2025 | $30.37 | Up 4.6% |
| Oct 31, 2025 | $29.04 | Down 17.2% |
| Oct 28, 2025 | $35.07 | Up 1.7% |
| Oct 24, 2025 | $34.50 | Down 4.6% |
| Sep 26, 2025 | $36.16 | Up 4.4% |
| Sep 22, 2025 | $34.64 | Down 4.1% |
| Sep 11, 2025 | $36.11 | Up 4.2% |
| Sep 4, 2025 | $34.66 | Down 2.1% |
| Aug 27, 2025 | $35.39 | Down 0.9% |
| Aug 23, 2025 | $35.70 | Up 7.2% |
| Aug 17, 2025 | $33.30 | Down 7.0% |
| Aug 16, 2025 | $35.82 | Up 2.3% |
| Aug 11, 2025 | $35.00 | Down 5.8% |
| Aug 8, 2025 | $37.14 | Up 0.8% |
| Aug 5, 2025 | $36.85 | Up 0.8% |
| Aug 2, 2025 | $36.55 | Up 1.1% |
| Jul 22, 2025 | $36.17 | Down 3.0% |
| Jul 15, 2025 | $37.28 | Up 3.6% |
| Jul 12, 2025 | $35.97 | Up 11.0% |
| Jul 10, 2025 | $32.41 | Down 7.1% |
| Jul 6, 2025 | $34.87 | Up 10.8% |
| Jul 1, 2025 | $31.47 | Down 11.0% |
| Jun 20, 2025 | $35.37 | Down 2.8% |
| Jun 15, 2025 | $36.40 | Down 1.8% |
| Jun 13, 2025 | $37.05 | Down 1.6% |
| Jun 10, 2025 | $37.66 | Up 3.1% |
| May 29, 2025 | $36.53 | Up 15.7% |
| May 28, 2025 | $31.56 | Down 15.2% |
| May 23, 2025 | $37.20 | Down 9.3% |
| May 18, 2025 | $41.01 | Up 2.7% |
| May 8, 2025 | $39.93 | Up 5.0% |
| Apr 27, 2025 | $38.03 | Up 2.3% |
| Apr 25, 2025 | $37.16 | Down 1.6% |
| Apr 17, 2025 | $37.75 | Up 1.7% |
| Apr 11, 2025 | $37.12 | Down 3.4% |
| Apr 8, 2025 | $38.42 | Down 9.2% |
| Apr 3, 2025 | $42.32 | Up 10.2% |
| Apr 2, 2025 | $38.40 | Up 2.5% |
| Mar 30, 2025 | $37.47 | Down 0.2% |
| Mar 21, 2025 | $37.56 | Up 0.2% |
| Mar 12, 2025 | $37.49 | Down 1.3% |
| Mar 5, 2025 | $37.97 | Up 23.9% |
| Mar 3, 2025 | $30.65 | Down 27.0% |
| Mar 2, 2025 | $41.98 | Up 11.3% |
| Feb 27, 2025 | $37.73 | Down 1.3% |
| Feb 26, 2025 | $38.22 | Down 0.8% |
| Feb 21, 2025 | $38.52 | Down 0.2% |
| Feb 20, 2025 | $38.59 | Up 1.4% |
| Jan 29, 2025 | $38.05 | Up 10.7% |
| Jan 27, 2025 | $34.36 | Down 11.1% |
| Jan 19, 2025 | $38.65 | Down 12.5% |
| Jan 6, 2025 | $44.18 | Up 14.6% |
| Jan 3, 2025 | $38.54 | Down 1.6% |
| Dec 30, 2024 | $39.18 | Up 2.8% |
| Dec 10, 2024 | $38.10 | Up 14.9% |
| Dec 8, 2024 | $33.17 | Down 3.2% |
| Dec 6, 2024 | $34.27 | Down 13.8% |
| Dec 1, 2024 | $39.77 | Up 21.2% |
| Nov 28, 2024 | $32.81 | Down 13.5% |
| Nov 24, 2024 | $37.94 | Down 4.3% |
| Nov 14, 2024 | $39.65 | Down 1.1% |
| Nov 7, 2024 | $40.11 | Up 15.8% |
| Nov 3, 2024 | $34.63 | Down 12.2% |
| Nov 2, 2024 | $39.43 | Up 19.3% |
| Oct 28, 2024 | $33.05 | Down 18.5% |
| Oct 24, 2024 | $40.56 | Up 17.0% |
About this product
A 13-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
- 13 rounds
- Material
- Polymer
- Color
- Black
- Pack size
- Single magazine
$30.99
at Coyote Trail Supply
