$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, Battleship Grey Cerakote
Glock 21 Gen4 .45 with Holosun 508T, 4.61 in., 13rd, Battleship Grey Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
$933.49
5% above usual
Higher than usual: it usually sells for $889.69, its median price over the last 90 days.
$910.99 + $22.50 shipping to your FFL dealer, before tax and the transfer fee. 16% under MSRP.
Ozark Range Supply
Lowest of 2 stores4.6 (13.4K), in stock,
Compare 2 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Ozark Range Supply4.6 4.6(13.4K)store rating | $933.49 | Best price | In stock | Buy at Ozark Range Supply (opens in a new tab) |
 Iron Mesa Armory4.9 4.9(12.7K)store rating | $1,010 | +$76.51 | Only 2 left | Buy at Iron Mesa Armory (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
- $889.69
- 90-day median
- 90-day low
- $785.41
- 90-day high
- $1,030.53
- 2-year low
- $770.94
- Jul 17, 2025
- Unchanged for
- 10 days
- Since Oct 10, 2026
Every price change (127 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 10, 2026 | $933.49 | Up 4.9% |
| Oct 3, 2026 | $889.69 | Down 8.9% |
| Sep 28, 2026 | $977.10 | Up 9.8% |
| Sep 4, 2026 | $889.49 | Down 13.7% |
| Aug 31, 2026 | $1,030.53 | Up 12.8% |
| Aug 28, 2026 | $913.56 | Down 2.1% |
| Aug 20, 2026 | $933.27 | Down 0.7% |
| Aug 13, 2026 | $940.30 | Up 5.6% |
| Aug 8, 2026 | $890.40 | Up 5.1% |
| Aug 3, 2026 | $847.56 | Up 7.9% |
| Jul 22, 2026 | $785.41 | Down 13.5% |
| Jul 19, 2026 | $907.94 | Down 11.1% |
| Jul 18, 2026 | $1,021.09 | Up 6.5% |
| Jul 16, 2026 | $958.45 | Up 11.0% |
| Jul 7, 2026 | $863.81 | Down 10.4% |
| Jul 6, 2026 | $964.38 | Up 5.6% |
| Jun 23, 2026 | $913.64 | Down 5.0% |
| Jun 21, 2026 | $961.39 | Up 3.5% |
| Jun 19, 2026 | $928.60 | Down 5.2% |
| Jun 5, 2026 | $979.94 | Up 0.6% |
| Jun 1, 2026 | $973.84 | Up 6.1% |
| May 24, 2026 | $918.02 | Up 0.5% |
| May 22, 2026 | $913.11 | Down 4.3% |
| May 21, 2026 | $954.53 | Down 3.0% |
| May 17, 2026 | $983.68 | Up 1.2% |
| May 14, 2026 | $971.65 | Up 6.2% |
| May 10, 2026 | $914.69 | Down 10.1% |
| May 8, 2026 | $1,017.90 | Up 29.6% |
| May 5, 2026 | $785.61 | Down 17.5% |
| May 1, 2026 | $951.84 | Down 1.1% |
| Apr 29, 2026 | $962.46 | Up 8.9% |
| Apr 20, 2026 | $883.78 | Up 8.8% |
| Apr 19, 2026 | $812.50 | Down 1.8% |
| Apr 8, 2026 | $827.35 | Down 13.3% |
| Mar 30, 2026 | $954.53 | Up 0.8% |
| Mar 28, 2026 | $946.96 | Down 3.4% |
| Mar 19, 2026 | $980.30 | Down 3.5% |
| Mar 15, 2026 | $1,015.91 | Down 1.0% |
| Mar 7, 2026 | $1,025.99 | Up 21.0% |
| Feb 26, 2026 | $847.75 | Down 8.6% |
| Feb 2, 2026 | $927.97 | Down 1.9% |
| Jan 20, 2026 | $946.34 | Up 16.6% |
| Jan 11, 2026 | $811.54 | Down 24.8% |
| Jan 4, 2026 | $1,079.22 | Up 14.3% |
| Dec 30, 2025 | $944.09 | Down 1.1% |
| Dec 26, 2025 | $954.54 | Up 0.9% |
| Dec 24, 2025 | $945.60 | Down 1.7% |
| Dec 21, 2025 | $961.57 | Up 3.1% |
| Dec 17, 2025 | $932.74 | Down 3.8% |
| Dec 14, 2025 | $969.09 | Down 1.0% |
| Nov 29, 2025 | $978.42 | Down 1.9% |
| Nov 26, 2025 | $997.64 | Up 3.8% |
| Nov 22, 2025 | $960.80 | Down 0.6% |
| Nov 21, 2025 | $967.07 | Up 4.1% |
| Nov 20, 2025 | $928.66 | Down 0.3% |
| Nov 10, 2025 | $931.60 | Down 3.7% |
| Nov 1, 2025 | $967.07 | Up 3.2% |
| Oct 22, 2025 | $936.80 | Down 2.8% |
| Oct 13, 2025 | $963.96 | Down 1.3% |
| Oct 12, 2025 | $976.90 | Up 1.8% |
| Oct 11, 2025 | $959.25 | Down 0.5% |
| Oct 5, 2025 | $963.59 | Down 0.4% |
| Sep 29, 2025 | $967.34 | Down 0.3% |
| Sep 24, 2025 | $969.91 | Up 3.2% |
| Sep 23, 2025 | $939.90 | Down 4.4% |
| Sep 7, 2025 | $982.79 | Down 3.1% |
| Sep 6, 2025 | $1,014.22 | Up 3.3% |
| Sep 3, 2025 | $981.57 | Up 4.5% |
| Sep 2, 2025 | $938.98 | Up 11.2% |
| Aug 21, 2025 | $844.21 | Down 12.3% |
| Aug 20, 2025 | $962.64 | Up 2.7% |
| Aug 19, 2025 | $937.28 | Down 1.8% |
| Aug 8, 2025 | $954.19 | Up 2.0% |
| Aug 7, 2025 | $935.82 | Up 17.9% |
| Aug 1, 2025 | $793.93 | Down 17.5% |
| Jul 30, 2025 | $961.92 | Up 5.1% |
| Jul 22, 2025 | $914.92 | Up 4.1% |
| Jul 18, 2025 | $878.52 | Up 14.0% |
| Jul 14, 2025 | $770.94 | Down 17.8% |
| Jul 13, 2025 | $937.71 | Down 1.2% |
| Jul 11, 2025 | $949.49 | Up 21.2% |
| Jul 9, 2025 | $783.68 | Down 18.4% |
| Jul 7, 2025 | $960.76 | Down 6.0% |
| Jul 6, 2025 | $1,022.51 | Up 7.4% |
| Jun 30, 2025 | $952.40 | Down 4.8% |
| Jun 7, 2025 | $1,000.82 | Up 20.0% |
| Jun 4, 2025 | $833.96 | Down 10.9% |
| Jun 3, 2025 | $935.91 | Down 2.6% |
| Jun 1, 2025 | $961.23 | Down 8.2% |
| May 27, 2025 | $1,046.76 | Up 28.0% |
| May 23, 2025 | $817.93 | Down 0.1% |
| May 15, 2025 | $818.65 | Down 13.6% |
| May 14, 2025 | $947.44 | Up 8.8% |
| May 1, 2025 | $871.11 | Down 5.9% |
| Apr 29, 2025 | $926.05 | Down 5.8% |
| Apr 28, 2025 | $983.11 | Up 2.3% |
| Apr 22, 2025 | $961.20 | Down 6.6% |
| Apr 21, 2025 | $1,029.43 | Up 8.7% |
| Apr 6, 2025 | $947.45 | Up 1.9% |
| Apr 5, 2025 | $929.36 | Up 2.8% |
| Mar 29, 2025 | $904.25 | Down 4.9% |
| Mar 26, 2025 | $951.08 | Down 7.2% |
| Feb 26, 2025 | $1,025.05 | Up 4.4% |
| Feb 24, 2025 | $981.66 | Up 0.3% |
| Feb 20, 2025 | $978.99 | Up 3.1% |
| Feb 17, 2025 | $949.75 | Down 6.6% |
| Feb 10, 2025 | $1,016.39 | Up 6.5% |
| Feb 9, 2025 | $953.97 | Up 2.2% |
| Feb 5, 2025 | $933.13 | Down 2.0% |
| Jan 20, 2025 | $952.39 | Down 1.4% |
| Jan 15, 2025 | $966.40 | Down 0.7% |
| Jan 6, 2025 | $973.02 | Up 1.0% |
| Jan 2, 2025 | $963.06 | Up 3.2% |
| Dec 30, 2024 | $933.31 | Up 12.5% |
| Dec 24, 2024 | $829.47 | Down 16.0% |
| Dec 18, 2024 | $987.87 | Up 1.7% |
| Dec 14, 2024 | $971.80 | Down 12.1% |
| Dec 12, 2024 | $1,105.87 | Up 5.7% |
| Dec 10, 2024 | $1,045.78 | Up 3.7% |
| Dec 1, 2024 | $1,008.94 | Up 6.8% |
| Nov 20, 2024 | $945.12 | Up 6.0% |
| Nov 18, 2024 | $891.42 | Down 12.9% |
| Nov 16, 2024 | $1,023.97 | Up 6.6% |
| Nov 13, 2024 | $960.41 | Up 4.5% |
| Nov 2, 2024 | $919.08 | Down 8.9% |
| Oct 25, 2024 | $1,009.32 | Up 3.5% |
| Oct 24, 2024 | $975.23 | Up 16.7% |
About this product
The Glock 21 Gen4 .45 with Holosun 508T 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 battleship Grey 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
- Battleship Grey Cerakote
- Configuration
- With red dot
- Condition
- New
$933.49
at Ozark Range Supply
