$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 3 Magazines, 4.61 in., 13rd, Crimson Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
- 11% below usual
$602.48Usually $674.27
Save $71.79
Lower than usual: it usually sells for $674.27, its median price over the last 90 days.
$587.49 + $14.99 shipping to your FFL dealer, before tax and the transfer fee. 27% under MSRP.
Gulf Coast Guns
Lowest of 3 stores4.6 (9.2K), 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 |
|---|---|---|---|---|
Gulf Coast Guns4.6 4.6(9.2K)store rating | $602.48 | Best price | In stock | Buy at Gulf Coast Guns (opens in a new tab) |
 Lone Pine Outfitters4.5 4.5(9.8K)store rating | $612.98 | +$10.50 | In stock | Buy at Lone Pine Outfitters (opens in a new tab) |
 Coyote Trail Supply4.5 4.5(8.1K)store rating | $652.98 | +$50.50 | In stock | Buy at Coyote Trail Supply (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
- $674.27
- 90-day median
- 90-day low
- $554.98
- 90-day high
- $736.24
- 2-year low
- $501.62
- Oct 21, 2024
- Unchanged for
- 3 days
- Since Oct 17, 2026
Every price change (118 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 17, 2026 | $602.48 | Down 8.7% |
| Oct 12, 2026 | $659.77 | Up 3.9% |
| Oct 8, 2026 | $635.19 | Up 14.5% |
| Sep 25, 2026 | $554.98 | Down 24.6% |
| Sep 7, 2026 | $736.24 | Up 8.2% |
| Sep 4, 2026 | $680.37 | Up 1.0% |
| Aug 29, 2026 | $673.43 | Up 4.2% |
| Aug 28, 2026 | $646.51 | Down 3.9% |
| Aug 24, 2026 | $672.43 | Down 4.5% |
| Aug 17, 2026 | $703.86 | Up 4.3% |
| Aug 13, 2026 | $675.10 | Down 1.4% |
| Aug 3, 2026 | $684.34 | Up 0.3% |
| Jul 31, 2026 | $682.55 | Up 19.3% |
| Jul 21, 2026 | $571.93 | Down 16.6% |
| Jul 5, 2026 | $685.73 | Up 2.6% |
| Jul 4, 2026 | $668.24 | Up 0.4% |
| Jul 1, 2026 | $665.57 | Down 0.3% |
| Jun 27, 2026 | $667.76 | Down 3.8% |
| Jun 19, 2026 | $694.31 | Up 3.3% |
| Jun 18, 2026 | $672.06 | Up 4.1% |
| Jun 12, 2026 | $645.74 | Down 4.9% |
| May 17, 2026 | $679.11 | Up 1.7% |
| May 16, 2026 | $667.73 | Up 2.5% |
| May 5, 2026 | $651.37 | Down 2.4% |
| May 4, 2026 | $667.41 | Up 1.1% |
| Apr 30, 2026 | $660.12 | Up 2.4% |
| Apr 28, 2026 | $644.69 | Down 6.6% |
| Apr 18, 2026 | $690.51 | Up 0.6% |
| Apr 10, 2026 | $686.60 | Up 5.4% |
| Apr 9, 2026 | $651.51 | Up 3.6% |
| Apr 5, 2026 | $628.66 | Down 5.3% |
| Apr 3, 2026 | $663.69 | Up 0.3% |
| Mar 31, 2026 | $661.54 | Down 9.9% |
| Mar 30, 2026 | $734.32 | Up 17.3% |
| Mar 29, 2026 | $625.82 | Down 3.3% |
| Mar 8, 2026 | $647.06 | Down 1.9% |
| Mar 7, 2026 | $659.51 | Down 10.2% |
| Feb 25, 2026 | $734.79 | Up 17.4% |
| Feb 24, 2026 | $625.70 | Down 6.2% |
| Feb 21, 2026 | $667.26 | Up 6.8% |
| Feb 16, 2026 | $624.56 | Down 5.1% |
| Feb 2, 2026 | $658.26 | Down 9.8% |
| Jan 20, 2026 | $729.51 | Up 11.8% |
| Jan 12, 2026 | $652.75 | Up 19.0% |
| Jan 10, 2026 | $548.46 | Down 16.8% |
| Jan 4, 2026 | $658.83 | Up 1.0% |
| Jan 1, 2026 | $652.21 | Down 0.8% |
| Dec 26, 2025 | $657.17 | Up 1.2% |
| Dec 21, 2025 | $649.60 | Up 0.0% |
| Dec 19, 2025 | $649.57 | Down 2.2% |
| Dec 4, 2025 | $664.07 | Up 22.8% |
| Nov 18, 2025 | $540.66 | Down 15.2% |
| Nov 5, 2025 | $637.73 | Up 20.5% |
| Nov 4, 2025 | $529.08 | Down 15.1% |
| Nov 3, 2025 | $623.54 | Down 16.2% |
| Oct 30, 2025 | $743.78 | Up 35.2% |
| Oct 23, 2025 | $550.26 | Down 8.0% |
| Oct 22, 2025 | $598.09 | Down 9.0% |
| Oct 19, 2025 | $657.14 | Down 3.1% |
| Oct 13, 2025 | $678.07 | Up 0.1% |
| Oct 4, 2025 | $677.45 | Up 11.4% |
| Sep 26, 2025 | $608.15 | Down 6.7% |
| Sep 25, 2025 | $652.13 | Up 1.6% |
| Sep 19, 2025 | $641.88 | Down 3.4% |
| Sep 10, 2025 | $664.78 | Up 13.6% |
| Sep 2, 2025 | $584.97 | Up 9.7% |
| Aug 31, 2025 | $533.33 | Down 13.2% |
| Aug 27, 2025 | $614.75 | Down 3.0% |
| Aug 20, 2025 | $634.06 | Down 1.5% |
| Aug 13, 2025 | $643.53 | Up 17.8% |
| Aug 1, 2025 | $546.20 | Down 14.0% |
| Jul 30, 2025 | $635.21 | Up 1.0% |
| Jul 28, 2025 | $629.03 | Down 4.3% |
| Jul 21, 2025 | $657.54 | Up 3.6% |
| Jul 15, 2025 | $634.92 | Down 5.0% |
| Jul 12, 2025 | $668.33 | Up 5.9% |
| Jul 6, 2025 | $630.84 | Down 1.9% |
| Jun 27, 2025 | $643.10 | Down 7.7% |
| Jun 26, 2025 | $696.67 | Up 4.8% |
| Jun 24, 2025 | $664.83 | Up 1.2% |
| Jun 13, 2025 | $656.64 | Up 12.9% |
| Jun 8, 2025 | $581.74 | Up 5.3% |
| Jun 1, 2025 | $552.70 | Down 14.1% |
| May 31, 2025 | $643.50 | Up 7.7% |
| May 30, 2025 | $597.70 | Down 8.4% |
| May 20, 2025 | $652.80 | Up 5.2% |
| May 18, 2025 | $620.40 | Down 2.6% |
| May 3, 2025 | $637.26 | Down 0.9% |
| May 1, 2025 | $643.23 | Up 0.8% |
| Apr 27, 2025 | $637.88 | Up 0.8% |
| Apr 13, 2025 | $632.57 | Down 1.8% |
| Apr 9, 2025 | $644.35 | Up 1.7% |
| Apr 1, 2025 | $633.84 | Up 24.3% |
| Mar 27, 2025 | $510.03 | Down 20.6% |
| Mar 26, 2025 | $642.20 | Down 0.6% |
| Mar 25, 2025 | $645.79 | Up 1.4% |
| Mar 19, 2025 | $636.77 | Up 4.2% |
| Mar 18, 2025 | $611.18 | Down 15.7% |
| Mar 10, 2025 | $724.61 | Up 3.8% |
| Mar 2, 2025 | $698.03 | Up 11.4% |
| Feb 20, 2025 | $626.68 | Down 0.6% |
| Feb 15, 2025 | $630.51 | Down 2.1% |
| Feb 8, 2025 | $643.83 | Up 3.6% |
| Feb 7, 2025 | $621.71 | Down 5.1% |
| Jan 18, 2025 | $655.37 | Up 2.7% |
| Jan 17, 2025 | $638.39 | Down 9.4% |
| Jan 10, 2025 | $704.73 | Up 18.8% |
| Jan 7, 2025 | $593.30 | Down 0.1% |
| Jan 1, 2025 | $594.19 | Down 16.9% |
| Dec 30, 2024 | $715.01 | Up 18.1% |
| Dec 23, 2024 | $605.65 | Up 1.4% |
| Dec 6, 2024 | $597.13 | Down 3.7% |
| Dec 3, 2024 | $620.21 | Up 4.6% |
| Nov 14, 2024 | $593.06 | Down 1.1% |
| Nov 10, 2024 | $599.78 | Down 4.0% |
| Oct 26, 2024 | $624.66 | Up 0.8% |
| Oct 22, 2024 | $619.58 | Up 23.5% |
| Oct 21, 2024 | $501.62 | Down 27.6% |
About this product
The Glock 21 Gen4 .45 with 3 Magazines 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 extra magazines bundle 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
- Extra magazines bundle
- Condition
- New
$602.4811% below usual
at Gulf Coast Guns
