$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
G21.45, Crimson Cerakote
Glock 21 Gen4 .45 with Holosun 507K, 4.61 in., 13rd, Crimson Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
- 6% below usual
- Price dropped
$920.49Usually $982.97
Save $62.48
Lower than usual: it usually sells for $982.97, its median price over the last 90 days.
$905.49 + $15.00 shipping to your FFL dealer, before tax and the transfer fee. 11% under MSRP.
Black Canyon Arms
Lowest of 5 stores4.3 (3.5K), stock not reported,
Compare 6 stores
5 in stock.
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 | $920.49 | Best price | Not reported | Buy at Black Canyon Arms (opens in a new tab) |
 Northfork Firearms4.7 4.7(7.3K)store rating | $933.49 | +$13.00 | In stock | Buy at Northfork Firearms (opens in a new tab) |
 Great Lakes Tactical4.4 4.4(5.5K)store rating | $972.98 | +$52.49 | In stock | Buy at Great Lakes Tactical (opens in a new tab) |
 Sawtooth Outfitters4.5 4.5(3.9K)store rating | $1,017.45 | +$96.96 | Not reported | Buy at Sawtooth Outfitters (opens in a new tab) |
 Timber Ridge Sporting4.6 4.6(41.3K)store rating | $1,108.99 | +$188.50 | In stock | Buy at Timber Ridge Sporting (opens in a new tab) |
 Palisade Sporting Goods4.2 4.2(52.8K)store rating | $852.98 | Not available | Out of stock | View 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
- $982.97
- 90-day median
- 90-day low
- $798.87
- 90-day high
- $1,020.08
- 2-year low
- $798.87
- Sep 20, 2026
- Unchanged for
- 2 days
- Since Oct 18, 2026
Every price change (129 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 18, 2026 | $920.49 | Up 9.6% |
| Oct 13, 2026 | $839.87 | Down 14.6% |
| Sep 27, 2026 | $982.97 | Down 1.0% |
| Sep 24, 2026 | $993.21 | Up 3.6% |
| Sep 21, 2026 | $958.24 | Up 19.9% |
| Sep 12, 2026 | $798.87 | Down 21.5% |
| Sep 3, 2026 | $1,017.35 | Up 6.7% |
| Aug 22, 2026 | $953.11 | Down 6.0% |
| Aug 12, 2026 | $1,013.86 | Up 25.3% |
| Aug 9, 2026 | $809.40 | Down 20.1% |
| Aug 6, 2026 | $1,013.19 | Down 0.7% |
| Jul 31, 2026 | $1,020.08 | Up 1.6% |
| Jul 30, 2026 | $1,003.80 | Up 1.6% |
| Jul 22, 2026 | $988.15 | Up 2.0% |
| Jul 19, 2026 | $968.36 | Down 1.1% |
| Jul 16, 2026 | $979.35 | Down 3.0% |
| Jul 4, 2026 | $1,009.41 | Up 1.3% |
| Jul 2, 2026 | $996.22 | Up 1.9% |
| Jun 26, 2026 | $977.98 | Down 3.8% |
| Jun 19, 2026 | $1,016.11 | Down 9.1% |
| Jun 18, 2026 | $1,117.44 | Up 1.7% |
| Jun 16, 2026 | $1,099.20 | Up 7.7% |
| Jun 5, 2026 | $1,020.97 | Up 1.0% |
| May 30, 2026 | $1,010.70 | Up 4.3% |
| May 22, 2026 | $968.99 | Up 0.4% |
| May 20, 2026 | $965.56 | Up 10.3% |
| May 17, 2026 | $875.56 | Down 22.4% |
| May 14, 2026 | $1,127.77 | Up 7.7% |
| May 12, 2026 | $1,047.41 | Up 5.9% |
| Apr 30, 2026 | $989.34 | Down 1.9% |
| Apr 26, 2026 | $1,008.46 | Up 14.7% |
| Apr 24, 2026 | $879.22 | Down 13.8% |
| Apr 23, 2026 | $1,020.05 | Up 1.8% |
| Apr 18, 2026 | $1,001.92 | Down 0.7% |
| Apr 17, 2026 | $1,009.15 | Up 2.5% |
| Apr 16, 2026 | $984.88 | Down 4.6% |
| Apr 2, 2026 | $1,032.56 | Up 12.7% |
| Mar 28, 2026 | $916.46 | Down 10.8% |
| Mar 20, 2026 | $1,027.56 | Down 0.8% |
| Mar 11, 2026 | $1,035.41 | Up 2.4% |
| Mar 8, 2026 | $1,011.57 | Up 0.8% |
| Mar 5, 2026 | $1,003.49 | Down 4.7% |
| Feb 25, 2026 | $1,053.02 | Up 4.2% |
| Feb 23, 2026 | $1,010.41 | Up 2.2% |
| Feb 22, 2026 | $988.79 | Up 6.1% |
| Feb 21, 2026 | $932.12 | Down 10.2% |
| Feb 20, 2026 | $1,038.04 | Up 4.1% |
| Feb 18, 2026 | $996.89 | Down 1.1% |
| Feb 11, 2026 | $1,007.47 | Down 1.7% |
| Jan 21, 2026 | $1,024.55 | Down 10.1% |
| Jan 15, 2026 | $1,140.26 | Up 8.4% |
| Jan 14, 2026 | $1,052.14 | Up 0.3% |
| Jan 11, 2026 | $1,049.08 | Up 1.0% |
| Jan 8, 2026 | $1,039.11 | Up 25.9% |
| Jan 6, 2026 | $825.43 | Down 19.4% |
| Jan 5, 2026 | $1,023.67 | Down 4.6% |
| Jan 4, 2026 | $1,072.73 | Up 2.2% |
| Dec 30, 2025 | $1,049.64 | Up 3.2% |
| Dec 23, 2025 | $1,017.09 | Up 1.1% |
| Dec 16, 2025 | $1,006.12 | Down 2.1% |
| Dec 8, 2025 | $1,028.17 | Down 0.2% |
| Dec 5, 2025 | $1,030.12 | Up 2.7% |
| Nov 30, 2025 | $1,003.19 | Down 4.2% |
| Nov 28, 2025 | $1,046.66 | Up 22.8% |
| Nov 27, 2025 | $852.19 | Down 19.9% |
| Nov 25, 2025 | $1,064.45 | Up 6.0% |
| Nov 24, 2025 | $1,004.60 | Down 6.4% |
| Nov 18, 2025 | $1,073.33 | Down 4.3% |
| Nov 17, 2025 | $1,121.50 | Up 11.4% |
| Nov 13, 2025 | $1,006.75 | Down 5.6% |
| Nov 6, 2025 | $1,066.74 | Up 2.1% |
| Oct 28, 2025 | $1,045.29 | Up 3.9% |
| Oct 11, 2025 | $1,005.98 | Down 0.1% |
| Oct 7, 2025 | $1,007.42 | Down 3.2% |
| Oct 4, 2025 | $1,040.99 | Up 0.0% |
| Sep 27, 2025 | $1,040.58 | Up 18.9% |
| Sep 19, 2025 | $875.48 | Down 15.7% |
| Sep 18, 2025 | $1,038.36 | Down 5.1% |
| Sep 15, 2025 | $1,094.49 | Up 9.1% |
| Sep 14, 2025 | $1,003.63 | Down 6.7% |
| Sep 6, 2025 | $1,075.41 | Down 2.0% |
| Sep 5, 2025 | $1,097.76 | Up 16.8% |
| Aug 30, 2025 | $939.47 | Down 10.2% |
| Aug 10, 2025 | $1,046.38 | Up 20.8% |
| Aug 7, 2025 | $866.31 | Down 8.2% |
| Aug 6, 2025 | $943.88 | Down 4.5% |
| Aug 3, 2025 | $988.81 | Down 5.7% |
| Aug 2, 2025 | $1,048.52 | Down 1.7% |
| Jul 29, 2025 | $1,067.15 | Up 2.2% |
| Jul 27, 2025 | $1,044.30 | Up 7.6% |
| Jul 19, 2025 | $970.39 | Down 6.0% |
| Jul 11, 2025 | $1,032.12 | Down 14.5% |
| Jul 9, 2025 | $1,207.40 | Up 2.0% |
| Jun 22, 2025 | $1,183.64 | Up 12.4% |
| Jun 20, 2025 | $1,052.90 | Up 2.0% |
| May 23, 2025 | $1,032.75 | Down 3.3% |
| May 22, 2025 | $1,068.33 | Up 21.5% |
| May 21, 2025 | $879.62 | Down 18.0% |
| May 11, 2025 | $1,072.28 | Down 2.0% |
| May 3, 2025 | $1,094.32 | Down 5.9% |
| Apr 28, 2025 | $1,162.59 | Down 3.1% |
| Apr 24, 2025 | $1,199.98 | Up 26.0% |
| Apr 16, 2025 | $952.07 | Down 10.6% |
| Apr 13, 2025 | $1,064.42 | Down 0.3% |
| Mar 28, 2025 | $1,067.95 | Down 2.7% |
| Mar 26, 2025 | $1,098.12 | Up 1.6% |
| Mar 22, 2025 | $1,081.28 | Up 4.8% |
| Mar 19, 2025 | $1,032.16 | Down 5.0% |
| Mar 16, 2025 | $1,086.29 | Up 9.4% |
| Mar 5, 2025 | $993.18 | Down 5.8% |
| Mar 4, 2025 | $1,054.20 | Down 2.0% |
| Feb 5, 2025 | $1,075.57 | Up 0.9% |
| Jan 29, 2025 | $1,065.84 | Up 6.8% |
| Jan 26, 2025 | $997.83 | Down 8.4% |
| Jan 24, 2025 | $1,089.22 | Down 5.1% |
| Jan 18, 2025 | $1,148.30 | Up 6.5% |
| Jan 7, 2025 | $1,078.56 | Down 3.1% |
| Jan 4, 2025 | $1,112.63 | Up 19.9% |
| Dec 16, 2024 | $928.13 | Down 16.8% |
| Dec 13, 2024 | $1,115.96 | Up 9.9% |
| Nov 28, 2024 | $1,015.86 | Down 9.0% |
| Nov 26, 2024 | $1,116.48 | Up 0.4% |
| Nov 24, 2024 | $1,111.71 | Up 2.4% |
| Nov 22, 2024 | $1,085.96 | Down 1.2% |
| Nov 21, 2024 | $1,098.97 | Down 10.3% |
| Nov 14, 2024 | $1,224.59 | Up 7.2% |
| Nov 12, 2024 | $1,142.76 | Up 3.1% |
| Nov 11, 2024 | $1,108.81 | Up 1.4% |
| Nov 2, 2024 | $1,093.19 | Down 2.9% |
About this product
The Glock 21 Gen4 .45 with Holosun 507K 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 crimson Cerakote finish in the with red dot configuration, new. 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
- Crimson Cerakote
- Configuration
- With red dot
- Condition
- New
$920.496% below usual
at Black Canyon Arms
