$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, Burnt Bronze Cerakote
Glock 21 Gen4 .45 with Holosun 508T, 4.61 in., 13rd, Burnt Bronze Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
- Free shipping
$1,149
11% above usual
Higher than usual: it usually sells for $1,031.39, its median price over the last 90 days.
Free shipping to your FFL dealer, before tax and the transfer fee.
Iron Mesa Armory
Lowest of 5 stores4.9 (12.7K), in stock,
Compare 5 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Iron Mesa Armory4.9 4.9(12.7K)store rating | $1,149 | Best price | In stock | Buy at Iron Mesa Armory (opens in a new tab) |
 Bayou Arms Co.4.1 4.1(1.7K)store rating | $1,150 | +$1.00 | Not reported | Buy at Bayou Arms Co. (opens in a new tab) |
 Ridgeline Arms4.8 4.8(18.2K)store rating | $1,164.98 | +$15.98 | Only 4 left | Buy at Ridgeline Arms (opens in a new tab) |
 Timber Ridge Sporting4.6 4.6(41.3K)store rating | $1,304.98 | +$155.98 | In stock | Buy at Timber Ridge Sporting (opens in a new tab) |
 Cedar Hollow Arms4.8 4.8(5.1K)store rating | $1,340 | +$191.00 | In stock | Buy at Cedar Hollow Arms (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
- $1,031.39
- 90-day median
- 90-day low
- $875.93
- 90-day high
- $1,152.51
- 2-year low
- $868.04
- Jul 7, 2026
- Unchanged for
- 18 days
- Since Oct 2, 2026
Every price change (126 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 2, 2026 | $1,149 | Up 8.3% |
| Sep 25, 2026 | $1,061.20 | Up 13.2% |
| Sep 24, 2026 | $937.86 | Down 8.0% |
| Sep 8, 2026 | $1,019.79 | Down 4.7% |
| Sep 7, 2026 | $1,070.21 | Up 1.0% |
| Sep 6, 2026 | $1,059.73 | Down 4.7% |
| Sep 2, 2026 | $1,112.24 | Up 27.0% |
| Aug 29, 2026 | $875.93 | Down 14.5% |
| Aug 25, 2026 | $1,024.87 | Down 6.0% |
| Aug 24, 2026 | $1,090.74 | Down 5.4% |
| Aug 18, 2026 | $1,152.51 | Up 16.7% |
| Aug 6, 2026 | $987.52 | Down 4.2% |
| Jul 29, 2026 | $1,031.12 | Down 0.1% |
| Jul 28, 2026 | $1,031.65 | Down 6.2% |
| Jul 23, 2026 | $1,099.42 | Up 0.4% |
| Jul 9, 2026 | $1,095.52 | Up 0.2% |
| Jul 8, 2026 | $1,093.54 | Up 26.0% |
| Jul 7, 2026 | $868.04 | Down 16.4% |
| Jul 6, 2026 | $1,038.37 | Down 5.0% |
| Jun 29, 2026 | $1,093.26 | Up 14.1% |
| Jun 28, 2026 | $957.94 | Down 7.5% |
| Jun 24, 2026 | $1,035.62 | Down 2.9% |
| Jun 13, 2026 | $1,066.19 | Up 1.4% |
| Jun 10, 2026 | $1,051.20 | Down 11.0% |
| May 29, 2026 | $1,180.99 | Up 10.1% |
| May 24, 2026 | $1,072.89 | Down 5.7% |
| May 14, 2026 | $1,137.26 | Up 17.9% |
| May 5, 2026 | $964.85 | Up 9.5% |
| Apr 23, 2026 | $881.53 | Down 14.6% |
| Apr 18, 2026 | $1,032.30 | Up 6.5% |
| Apr 15, 2026 | $969.04 | Down 10.0% |
| Mar 18, 2026 | $1,076.28 | Down 14.8% |
| Mar 7, 2026 | $1,263.98 | Up 13.5% |
| Feb 10, 2026 | $1,113.45 | Down 7.2% |
| Jan 27, 2026 | $1,199.32 | Up 7.7% |
| Jan 26, 2026 | $1,113.66 | Up 22.0% |
| Jan 19, 2026 | $912.52 | Down 18.9% |
| Jan 16, 2026 | $1,125.06 | Up 0.4% |
| Jan 5, 2026 | $1,120.58 | Up 2.2% |
| Jan 4, 2026 | $1,096.31 | Down 0.4% |
| Dec 31, 2025 | $1,101.11 | Down 8.3% |
| Dec 29, 2025 | $1,201.09 | Up 8.6% |
| Dec 28, 2025 | $1,106.33 | Down 1.7% |
| Dec 22, 2025 | $1,125.26 | Down 9.7% |
| Dec 17, 2025 | $1,246.31 | Up 20.6% |
| Dec 14, 2025 | $1,033.03 | Down 7.6% |
| Nov 30, 2025 | $1,117.60 | Down 1.3% |
| Nov 29, 2025 | $1,131.87 | Up 1.0% |
| Nov 21, 2025 | $1,120.70 | Down 5.9% |
| Nov 19, 2025 | $1,190.87 | Down 8.4% |
| Nov 11, 2025 | $1,300.51 | Up 40.0% |
| Nov 6, 2025 | $929.14 | Down 17.8% |
| Nov 2, 2025 | $1,130.88 | Down 9.0% |
| Oct 27, 2025 | $1,243.04 | Up 10.6% |
| Oct 18, 2025 | $1,123.74 | Up 13.1% |
| Oct 15, 2025 | $993.51 | Down 19.4% |
| Oct 8, 2025 | $1,231.93 | Down 5.5% |
| Sep 30, 2025 | $1,303.83 | Up 14.8% |
| Sep 25, 2025 | $1,136.15 | Down 2.0% |
| Sep 24, 2025 | $1,159.84 | Up 7.4% |
| Sep 18, 2025 | $1,080.09 | Down 6.6% |
| Sep 12, 2025 | $1,156.04 | Down 12.0% |
| Sep 2, 2025 | $1,314.13 | Up 9.8% |
| Aug 10, 2025 | $1,196.39 | Up 3.7% |
| Aug 9, 2025 | $1,153.50 | Down 1.9% |
| Aug 8, 2025 | $1,175.36 | Down 2.1% |
| Jul 29, 2025 | $1,200.65 | Up 5.9% |
| Jul 28, 2025 | $1,133.60 | Down 7.1% |
| Jul 25, 2025 | $1,220.50 | Up 5.2% |
| Jul 18, 2025 | $1,160.17 | Up 14.2% |
| Jul 9, 2025 | $1,016 | Down 5.9% |
| Jul 8, 2025 | $1,079.50 | Down 12.6% |
| Jul 5, 2025 | $1,235.81 | Up 8.0% |
| Jul 2, 2025 | $1,144.56 | Down 4.6% |
| Jul 1, 2025 | $1,199.89 | Down 11.3% |
| Jun 28, 2025 | $1,352.29 | Up 20.7% |
| Jun 26, 2025 | $1,120.63 | Down 5.9% |
| Jun 25, 2025 | $1,190.87 | Up 26.8% |
| Jun 22, 2025 | $939.14 | Down 19.9% |
| Jun 5, 2025 | $1,172.42 | Down 10.0% |
| Jun 2, 2025 | $1,303.12 | Up 9.9% |
| May 31, 2025 | $1,185.51 | Up 3.9% |
| May 28, 2025 | $1,141.38 | Down 1.1% |
| May 27, 2025 | $1,154.20 | Down 12.0% |
| May 23, 2025 | $1,311.27 | Up 13.1% |
| May 21, 2025 | $1,159.28 | Up 0.4% |
| May 7, 2025 | $1,154.62 | Down 1.0% |
| May 6, 2025 | $1,166.22 | Up 1.1% |
| May 2, 2025 | $1,153.76 | Down 1.6% |
| Apr 28, 2025 | $1,172 | Down 3.1% |
| Apr 22, 2025 | $1,209.01 | Up 3.1% |
| Apr 17, 2025 | $1,172.27 | Down 5.9% |
| Apr 11, 2025 | $1,245.22 | Up 4.0% |
| Apr 8, 2025 | $1,197.14 | Down 2.3% |
| Apr 5, 2025 | $1,225.56 | Up 7.0% |
| Mar 30, 2025 | $1,144.89 | Down 2.1% |
| Mar 28, 2025 | $1,170 | Down 1.8% |
| Mar 26, 2025 | $1,191.86 | Up 19.7% |
| Mar 25, 2025 | $995.92 | Down 14.6% |
| Mar 22, 2025 | $1,165.59 | Up 11.6% |
| Mar 17, 2025 | $1,044.49 | Down 11.9% |
| Mar 4, 2025 | $1,184.93 | Down 2.0% |
| Feb 27, 2025 | $1,208.74 | Up 21.4% |
| Feb 18, 2025 | $995.44 | Up 1.1% |
| Feb 3, 2025 | $984.54 | Down 16.6% |
| Jan 31, 2025 | $1,180.77 | Down 1.5% |
| Jan 28, 2025 | $1,198.50 | Up 18.8% |
| Jan 23, 2025 | $1,008.52 | Down 17.4% |
| Jan 22, 2025 | $1,220.93 | Down 0.3% |
| Jan 21, 2025 | $1,224.49 | Up 2.6% |
| Jan 19, 2025 | $1,193.02 | Down 1.3% |
| Jan 16, 2025 | $1,208.13 | Up 15.9% |
| Jan 14, 2025 | $1,042.81 | Down 13.4% |
| Jan 7, 2025 | $1,204.18 | Down 3.7% |
| Jan 2, 2025 | $1,250.81 | Up 2.5% |
| Dec 21, 2024 | $1,220.76 | Down 4.8% |
| Dec 9, 2024 | $1,282.25 | Up 7.2% |
| Dec 3, 2024 | $1,195.75 | Down 0.6% |
| Nov 22, 2024 | $1,202.60 | Down 4.4% |
| Nov 13, 2024 | $1,257.45 | Down 10.0% |
| Nov 10, 2024 | $1,397.38 | Down 1.4% |
| Nov 7, 2024 | $1,417.11 | Up 11.1% |
| Nov 5, 2024 | $1,275.86 | Up 21.1% |
| Nov 4, 2024 | $1,053.15 | Down 14.5% |
| Oct 31, 2024 | $1,232.41 | Down 1.8% |
| Oct 26, 2024 | $1,255.35 | Up 0.5% |
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 burnt Bronze 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
- Burnt Bronze Cerakote
- Configuration
- With red dot
- Condition
- New
$1,149
at Iron Mesa Armory
