$619.94Usually $839.39
Save $219.45
Glock 21 Gen4 .45 with Holosun 507K, 4.61 in., 13rd, OD Green
Granite Peak Supply4.6Price dropped
Glock 21 Gen4 .45, 4.61 in., 13rd, Two-Tone (Used)
- .45
- 13rd
- 4.61 in.
- Striker-fired
$479.99
About usual: it usually sells for $471.39, its median price over the last 90 days.
$464.99 + $15.00 shipping to your FFL dealer, before tax and the transfer fee. 33% under MSRP.
Black Canyon Arms
Lowest of 5 stores4.3 (3.5K), stock not reported,
Compare 5 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Black Canyon Arms4.3 4.3(3.5K)store rating | $479.99 | Best price | Not reported | Buy at Black Canyon Arms (opens in a new tab) |
 Gulf Coast Guns4.6 4.6(9.2K)store rating | $488.94 | +$8.95 | In stock | Buy at Gulf Coast Guns (opens in a new tab) |
 Northfork Firearms4.7 4.7(7.3K)store rating | $494.49 | +$14.50 | In stock | Buy at Northfork Firearms (opens in a new tab) |
 Cedar Hollow Arms4.8 4.8(5.1K)store rating | $545.99 | +$66.00 | In stock | Buy at Cedar Hollow Arms (opens in a new tab) |
 Palisade Sporting Goods4.2 4.2(52.8K)store rating | $550.48 | +$70.49 | In stock | Buy at Palisade Sporting Goods (opens in a new tab) |
Guns ship to a licensed dealer (FFL) near you for pickup. Landed prices include shipping to the dealer, not their transfer fee.
Price history
The lowest price and each store's own, every day for 2 years.
- Usual
- $471.39
- 90-day median
- 90-day low
- $399.57
- 90-day high
- $537.95
- 2-year low
- $337.75
- Nov 23, 2024
- Unchanged for
- 2 days
- Since Oct 18, 2026
Every price change (128 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 18, 2026 | $479.99 | Down 0.7% |
| Oct 14, 2026 | $483.45 | Up 2.0% |
| Oct 8, 2026 | $473.93 | Down 8.2% |
| Oct 3, 2026 | $516.19 | Up 8.6% |
| Oct 1, 2026 | $475.18 | Up 18.9% |
| Sep 22, 2026 | $399.57 | Down 17.3% |
| Sep 18, 2026 | $483.39 | Down 1.0% |
| Sep 16, 2026 | $488.15 | Up 1.9% |
| Sep 15, 2026 | $479.15 | Down 0.4% |
| Sep 14, 2026 | $480.93 | Down 10.6% |
| Sep 12, 2026 | $537.95 | Up 14.1% |
| Sep 2, 2026 | $471.39 | Up 0.8% |
| Aug 14, 2026 | $467.54 | Down 0.8% |
| Aug 4, 2026 | $471.28 | Down 5.2% |
| Jul 22, 2026 | $497.09 | Up 7.6% |
| Jul 16, 2026 | $462.10 | Down 1.0% |
| Jul 12, 2026 | $466.80 | Up 0.2% |
| Jul 11, 2026 | $465.86 | Down 2.2% |
| Jul 1, 2026 | $476.31 | Up 3.0% |
| Jun 27, 2026 | $462.47 | Down 5.3% |
| Jun 25, 2026 | $488.56 | Up 0.1% |
| Jun 18, 2026 | $487.97 | Up 4.7% |
| Jun 15, 2026 | $466.02 | Down 2.9% |
| Jun 13, 2026 | $480.00 | Down 10.6% |
| May 31, 2026 | $536.98 | Up 13.4% |
| May 26, 2026 | $473.63 | Up 3.0% |
| May 20, 2026 | $460.00 | Down 3.3% |
| May 17, 2026 | $475.47 | Up 16.6% |
| May 14, 2026 | $407.69 | Down 15.9% |
| May 11, 2026 | $484.60 | Up 11.9% |
| May 10, 2026 | $433.01 | Down 8.6% |
| May 9, 2026 | $473.65 | Down 0.1% |
| May 7, 2026 | $473.92 | Down 2.5% |
| Apr 17, 2026 | $485.84 | Up 28.0% |
| Apr 12, 2026 | $379.52 | Down 5.2% |
| Apr 10, 2026 | $400.49 | Down 20.2% |
| Mar 13, 2026 | $501.90 | Up 9.3% |
| Mar 9, 2026 | $459.21 | Up 0.7% |
| Mar 5, 2026 | $456.00 | Up 3.9% |
| Feb 28, 2026 | $438.88 | Up 1.0% |
| Feb 26, 2026 | $434.65 | Down 11.8% |
| Feb 23, 2026 | $493.06 | Up 16.2% |
| Feb 8, 2026 | $424.48 | Down 17.1% |
| Feb 4, 2026 | $511.86 | Up 22.3% |
| Jan 26, 2026 | $418.62 | Down 3.2% |
| Jan 25, 2026 | $432.54 | Down 2.8% |
| Jan 15, 2026 | $444.90 | Down 13.1% |
| Jan 10, 2026 | $512.10 | Up 38.5% |
| Jan 6, 2026 | $369.67 | Down 17.1% |
| Jan 4, 2026 | $445.72 | Down 5.0% |
| Dec 31, 2025 | $469.30 | Up 3.3% |
| Dec 29, 2025 | $454.34 | Up 7.5% |
| Dec 21, 2025 | $422.46 | Down 3.7% |
| Dec 13, 2025 | $438.90 | Down 1.3% |
| Dec 11, 2025 | $444.54 | Up 18.8% |
| Dec 10, 2025 | $374.14 | Down 14.4% |
| Dec 6, 2025 | $437.24 | Down 10.8% |
| Dec 5, 2025 | $490.17 | Up 12.4% |
| Nov 29, 2025 | $436.13 | Down 6.2% |
| Nov 19, 2025 | $465.07 | Down 5.9% |
| Nov 12, 2025 | $494.12 | Down 0.1% |
| Nov 8, 2025 | $494.38 | Down 3.1% |
| Nov 7, 2025 | $510.41 | Up 16.9% |
| Nov 6, 2025 | $436.64 | Down 0.2% |
| Nov 5, 2025 | $437.34 | Up 0.8% |
| Nov 4, 2025 | $433.92 | Down 1.1% |
| Oct 29, 2025 | $438.80 | Down 2.2% |
| Oct 27, 2025 | $448.66 | Up 14.7% |
| Oct 23, 2025 | $391.12 | Down 11.4% |
| Oct 6, 2025 | $441.43 | Down 8.9% |
| Oct 1, 2025 | $484.77 | Up 12.6% |
| Sep 25, 2025 | $430.48 | Down 2.9% |
| Sep 22, 2025 | $443.12 | Up 13.4% |
| Sep 13, 2025 | $390.70 | Down 13.1% |
| Sep 11, 2025 | $449.78 | Up 0.8% |
| Aug 30, 2025 | $446.10 | Up 0.1% |
| Aug 18, 2025 | $445.58 | Down 0.2% |
| Aug 15, 2025 | $446.37 | Down 6.1% |
| Aug 13, 2025 | $475.23 | Up 6.5% |
| Aug 7, 2025 | $446.02 | Down 1.2% |
| Aug 4, 2025 | $451.45 | Up 2.0% |
| Jul 31, 2025 | $442.61 | Up 0.1% |
| Jul 29, 2025 | $442.13 | Up 1.5% |
| Jul 28, 2025 | $435.81 | Up 0.1% |
| Jul 18, 2025 | $435.59 | Up 0.8% |
| Jul 15, 2025 | $432.32 | Down 2.3% |
| Jul 10, 2025 | $442.54 | Down 0.8% |
| Jun 12, 2025 | $445.89 | Up 6.6% |
| Jun 11, 2025 | $418.20 | Down 4.6% |
| Jun 3, 2025 | $438.21 | Up 1.8% |
| Jun 2, 2025 | $430.54 | Down 1.0% |
| May 26, 2025 | $434.68 | Up 3.3% |
| May 22, 2025 | $420.60 | Up 6.9% |
| May 18, 2025 | $393.60 | Down 9.0% |
| May 5, 2025 | $432.36 | Down 4.1% |
| Apr 29, 2025 | $450.67 | Up 2.4% |
| Apr 27, 2025 | $440.05 | Up 1.1% |
| Apr 23, 2025 | $435.07 | Down 9.5% |
| Apr 22, 2025 | $480.51 | Up 8.8% |
| Apr 21, 2025 | $441.72 | Up 2.5% |
| Apr 19, 2025 | $430.99 | Up 15.2% |
| Apr 13, 2025 | $374.18 | Down 12.7% |
| Apr 8, 2025 | $428.37 | Up 11.5% |
| Apr 3, 2025 | $384.13 | Down 18.0% |
| Apr 2, 2025 | $468.32 | Up 8.9% |
| Mar 17, 2025 | $430.15 | Up 0.0% |
| Mar 13, 2025 | $429.96 | Up 18.8% |
| Mar 5, 2025 | $361.97 | Down 20.4% |
| Feb 24, 2025 | $454.64 | Up 25.4% |
| Feb 12, 2025 | $362.67 | Down 1.0% |
| Feb 8, 2025 | $366.37 | Up 4.7% |
| Jan 21, 2025 | $349.90 | Down 15.2% |
| Jan 20, 2025 | $412.55 | Down 0.6% |
| Jan 16, 2025 | $414.90 | Down 1.8% |
| Jan 1, 2025 | $422.30 | Down 1.3% |
| Dec 11, 2024 | $428.04 | Up 1.4% |
| Dec 5, 2024 | $422.09 | Up 15.9% |
| Nov 30, 2024 | $364.33 | Down 14.1% |
| Nov 24, 2024 | $424.26 | Up 25.6% |
| Nov 23, 2024 | $337.75 | Down 22.5% |
| Nov 17, 2024 | $436.03 | Up 16.5% |
| Nov 16, 2024 | $374.23 | Down 14.5% |
| Nov 9, 2024 | $437.72 | Up 3.0% |
| Nov 7, 2024 | $425.16 | Up 11.1% |
| Oct 30, 2024 | $382.56 | Down 8.9% |
| Oct 29, 2024 | $420.11 | Up 0.2% |
| Oct 27, 2024 | $419.18 | Up 12.6% |
| Oct 26, 2024 | $372.39 | Down 10.2% |
About this product
The Glock 21 Gen4 .45 is a handgun chambered in .45 ACP, with a striker-fired action, a 4.61-inch barrel and a 13-round capacity. This listing is the two-Tone finish in the standard configuration, used. Guns ship to a licensed dealer (FFL) near you, who runs the background check and hands it over; their transfer fee is separate.
- Caliber
- .45 ACP
- Type
- Handgun
- Action
- Striker-fired
- Capacity
- 13 rounds
- Barrel length
- 4.61 in.
- Finish
- Two-Tone
- Configuration
- Standard
- Condition
- Used
$479.99
at Black Canyon Arms
