$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, Multicam Hydrographic
Glock 21 Gen4 .45 with Holosun 507K, 4.61 in., 13rd, Multicam Hydrographic
- .45
- 13rd
- 4.61 in.
- Striker-fired
- Free shipping
$900.49
About usual: it usually sells for $900.49, its median price over the last 90 days.
Free shipping to your FFL dealer, before tax and the transfer fee. 16% under MSRP.
Cedar Hollow Arms
Lowest of 3 stores4.8 (5.1K), in stock,
Compare 3 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Cedar Hollow Arms4.8 4.8(5.1K)store rating | $900.49 | Best price | In stock | Buy at Cedar Hollow Arms (opens in a new tab) |
 Coyote Trail Supply4.5 4.5(8.1K)store rating | $967.98 | +$67.49 | In stock | Buy at Coyote Trail Supply (opens in a new tab) |
 Timber Ridge Sporting4.6 4.6(41.3K)store rating | $1,001.98 | +$101.49 | In stock | Buy at Timber Ridge Sporting (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
- $900.49
- 90-day median
- 90-day low
- $803.24
- 90-day high
- $990.68
- 2-year low
- $742.22
- Jun 10, 2025
- Unchanged for
- 9 days
- Since Oct 11, 2026
Every price change (127 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 11, 2026 | $900.49 | Up 1.8% |
| Oct 10, 2026 | $884.21 | Down 6.5% |
| Oct 6, 2026 | $945.36 | Up 3.4% |
| Sep 23, 2026 | $914.69 | Up 3.7% |
| Sep 18, 2026 | $881.88 | Down 4.1% |
| Sep 15, 2026 | $919.28 | Up 1.3% |
| Sep 5, 2026 | $907.28 | Up 1.7% |
| Aug 21, 2026 | $892.21 | Down 3.2% |
| Aug 19, 2026 | $922.05 | Up 11.4% |
| Aug 17, 2026 | $827.80 | Down 7.3% |
| Aug 14, 2026 | $892.97 | Down 9.9% |
| Aug 13, 2026 | $990.68 | Up 20.7% |
| Aug 7, 2026 | $821.09 | Up 0.4% |
| Aug 2, 2026 | $817.96 | Down 13.1% |
| Aug 1, 2026 | $941.10 | Up 17.2% |
| Jul 30, 2026 | $803.24 | Down 9.3% |
| Jul 28, 2026 | $885.33 | Down 1.4% |
| Jul 25, 2026 | $897.90 | Down 8.0% |
| Jul 16, 2026 | $975.59 | Up 13.7% |
| Jul 11, 2026 | $858.40 | Up 3.1% |
| Jul 5, 2026 | $832.38 | Down 5.9% |
| Jun 17, 2026 | $884.39 | Down 3.5% |
| Jun 13, 2026 | $916.25 | Down 7.9% |
| Jun 11, 2026 | $994.89 | Up 10.2% |
| Jun 2, 2026 | $902.70 | Up 0.5% |
| May 28, 2026 | $898.53 | Down 8.8% |
| May 10, 2026 | $985.49 | Up 2.6% |
| May 6, 2026 | $960.45 | Up 1.5% |
| May 1, 2026 | $946.65 | Up 6.3% |
| Apr 27, 2026 | $890.21 | Up 0.6% |
| Apr 20, 2026 | $885.32 | Up 8.2% |
| Apr 7, 2026 | $818.52 | Down 10.6% |
| Apr 5, 2026 | $915.69 | Down 1.1% |
| Mar 29, 2026 | $925.94 | Down 0.4% |
| Mar 25, 2026 | $929.41 | Up 22.6% |
| Mar 22, 2026 | $758.14 | Down 23.4% |
| Mar 19, 2026 | $989.42 | Up 29.7% |
| Mar 16, 2026 | $763.07 | Down 15.9% |
| Mar 6, 2026 | $907.08 | Up 8.6% |
| Mar 4, 2026 | $834.96 | Down 5.3% |
| Feb 25, 2026 | $882.02 | Down 2.0% |
| Feb 12, 2026 | $899.61 | Up 0.7% |
| Feb 10, 2026 | $893.37 | Up 13.9% |
| Feb 7, 2026 | $784.58 | Down 24.8% |
| Feb 1, 2026 | $1,042.99 | Up 12.0% |
| Jan 28, 2026 | $931.27 | Up 3.4% |
| Jan 24, 2026 | $900.31 | Down 0.8% |
| Dec 27, 2025 | $907.56 | Up 21.6% |
| Dec 21, 2025 | $746.05 | Down 16.7% |
| Dec 19, 2025 | $895.90 | Down 13.7% |
| Dec 16, 2025 | $1,037.70 | Up 8.2% |
| Nov 28, 2025 | $959.26 | Up 2.7% |
| Nov 27, 2025 | $934.39 | Up 5.8% |
| Nov 20, 2025 | $883.11 | Down 4.9% |
| Nov 5, 2025 | $928.74 | Down 6.5% |
| Nov 4, 2025 | $993.32 | Up 20.0% |
| Nov 3, 2025 | $827.88 | Down 14.1% |
| Oct 20, 2025 | $963.65 | Up 2.6% |
| Oct 9, 2025 | $939.19 | Up 24.0% |
| Oct 6, 2025 | $757.48 | Down 16.9% |
| Sep 30, 2025 | $911.30 | Down 0.6% |
| Sep 12, 2025 | $916.49 | Down 1.2% |
| Sep 4, 2025 | $927.79 | Up 22.1% |
| Aug 14, 2025 | $760.13 | Down 14.2% |
| Aug 2, 2025 | $885.74 | Down 3.0% |
| Jul 28, 2025 | $913.10 | Up 0.3% |
| Jul 19, 2025 | $910.21 | Down 0.8% |
| Jul 15, 2025 | $917.75 | Up 1.5% |
| Jul 9, 2025 | $904.50 | Up 10.4% |
| Jun 27, 2025 | $819.55 | Up 5.8% |
| Jun 26, 2025 | $774.52 | Down 16.7% |
| Jun 22, 2025 | $930.15 | Up 10.7% |
| Jun 20, 2025 | $840.38 | Down 9.2% |
| Jun 19, 2025 | $925.16 | Up 2.8% |
| Jun 14, 2025 | $900.01 | Up 0.3% |
| Jun 13, 2025 | $897.43 | Down 5.8% |
| Jun 11, 2025 | $952.19 | Up 28.3% |
| Jun 8, 2025 | $742.22 | Down 29.3% |
| Jun 5, 2025 | $1,049.39 | Up 13.5% |
| Jun 1, 2025 | $924.22 | Up 1.5% |
| May 30, 2025 | $910.92 | Down 0.2% |
| May 16, 2025 | $912.56 | Down 3.8% |
| May 14, 2025 | $948.78 | Up 1.7% |
| May 13, 2025 | $932.83 | Up 4.6% |
| May 10, 2025 | $891.58 | Down 2.4% |
| May 3, 2025 | $913.57 | Down 7.9% |
| May 2, 2025 | $992.47 | Up 6.2% |
| Apr 27, 2025 | $934.62 | Down 10.1% |
| Apr 22, 2025 | $1,039.80 | Up 16.6% |
| Apr 20, 2025 | $891.88 | Down 3.8% |
| Apr 17, 2025 | $926.67 | Up 1.6% |
| Apr 14, 2025 | $911.73 | Up 1.6% |
| Apr 10, 2025 | $897.47 | Down 1.6% |
| Apr 8, 2025 | $912.23 | Up 0.4% |
| Apr 7, 2025 | $908.81 | Down 11.7% |
| Apr 6, 2025 | $1,028.98 | Up 9.9% |
| Apr 1, 2025 | $936.22 | Down 1.8% |
| Mar 31, 2025 | $953.75 | Up 24.8% |
| Mar 29, 2025 | $764.22 | Down 14.5% |
| Mar 22, 2025 | $893.68 | Down 3.2% |
| Mar 15, 2025 | $923.59 | Down 10.6% |
| Mar 10, 2025 | $1,032.92 | Up 14.2% |
| Feb 19, 2025 | $904.47 | Down 3.0% |
| Feb 16, 2025 | $932.30 | Down 7.8% |
| Feb 12, 2025 | $1,011.59 | Down 4.7% |
| Feb 9, 2025 | $1,061.88 | Up 16.9% |
| Feb 6, 2025 | $908.04 | Up 2.5% |
| Feb 1, 2025 | $886.07 | Down 11.3% |
| Jan 31, 2025 | $999.41 | Up 9.5% |
| Jan 30, 2025 | $913.05 | Up 0.2% |
| Jan 23, 2025 | $911.52 | Down 1.1% |
| Jan 9, 2025 | $921.35 | Down 3.7% |
| Jan 7, 2025 | $956.40 | Down 3.2% |
| Jan 4, 2025 | $987.99 | Up 9.9% |
| Jan 2, 2025 | $899.07 | Up 9.1% |
| Dec 24, 2024 | $823.99 | Down 9.5% |
| Dec 15, 2024 | $910.05 | Down 1.7% |
| Dec 9, 2024 | $925.73 | Down 6.7% |
| Dec 6, 2024 | $992.02 | Up 7.4% |
| Dec 2, 2024 | $923.45 | Up 3.8% |
| Dec 1, 2024 | $889.39 | Down 4.2% |
| Nov 30, 2024 | $928.09 | Up 1.7% |
| Nov 25, 2024 | $912.90 | Up 11.4% |
| Nov 4, 2024 | $819.15 | Down 10.1% |
| Nov 3, 2024 | $910.74 | Up 18.1% |
| Oct 27, 2024 | $771.41 | Down 15.7% |
| Oct 21, 2024 | $915.17 | Down 3.9% |
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 multicam Hydrographic 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
- Multicam Hydrographic
- Configuration
- With red dot
- Condition
- New
$900.49
at Cedar Hollow Arms
