$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
Glock 21 Gen4 .45, 4.61 in., 13rd, Flat Dark Earth
- .45
- 13rd
- 4.61 in.
- Striker-fired
$627.49
About usual: it usually sells for $623.79, its median price over the last 90 days.
$609.99 + $17.50 shipping to your FFL dealer, before tax and the transfer fee. 14% under MSRP.
Northfork Firearms
Lowest of 4 stores4.7 (7.3K), in stock,
Compare 5 stores
4 in stock.
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Northfork Firearms4.7 4.7(7.3K)store rating | $627.49 | Best price | In stock | Buy at Northfork Firearms (opens in a new tab) |
 Red River Outdoors4.4 4.4(28.9K)store rating | $688.94 | +$61.45 | In stock | Buy at Red River Outdoors (opens in a new tab) |
 Gulf Coast Guns4.6 4.6(9.2K)store rating | $705.48 | +$77.99 | In stock | Buy at Gulf Coast Guns (opens in a new tab) |
 Cedar Hollow Arms4.8 4.8(5.1K)store rating | $708.99 | +$81.50 | In stock | Buy at Cedar Hollow Arms (opens in a new tab) |
 High Desert Guns4.2 4.2(1.9K)store rating | $615.99 | Not available | Out of stock | View at High Desert Guns (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
- $623.79
- 90-day median
- 90-day low
- $556.91
- 90-day high
- $707.46
- 2-year low
- $447.21
- Oct 20, 2024
- Unchanged for
- 8 days
- Since Oct 12, 2026
Every price change (129 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 12, 2026 | $627.49 | Up 11.2% |
| Oct 8, 2026 | $564.15 | Down 13.6% |
| Oct 1, 2026 | $653.25 | Up 6.9% |
| Sep 22, 2026 | $611.19 | Down 2.2% |
| Sep 18, 2026 | $624.72 | Up 2.2% |
| Sep 13, 2026 | $611.12 | Down 2.0% |
| Sep 6, 2026 | $623.79 | Up 10.1% |
| Aug 21, 2026 | $566.71 | Down 9.4% |
| Aug 12, 2026 | $625.33 | Up 12.3% |
| Aug 11, 2026 | $556.91 | Down 12.2% |
| Aug 9, 2026 | $634.02 | Up 1.2% |
| Aug 7, 2026 | $626.49 | Down 11.4% |
| Aug 6, 2026 | $707.46 | Up 9.6% |
| Aug 2, 2026 | $645.72 | Up 7.4% |
| Jul 29, 2026 | $601.19 | Down 7.6% |
| Jul 26, 2026 | $650.41 | Up 9.1% |
| Jul 18, 2026 | $596.10 | Down 2.0% |
| Jul 17, 2026 | $607.96 | Up 10.5% |
| Jul 14, 2026 | $550.22 | Down 8.0% |
| Jul 11, 2026 | $597.88 | Down 15.7% |
| Jul 7, 2026 | $709.13 | Up 19.0% |
| Jul 6, 2026 | $596.01 | Down 3.9% |
| Jun 25, 2026 | $620.23 | Down 12.1% |
| Jun 24, 2026 | $705.82 | Up 17.2% |
| Jun 23, 2026 | $602.39 | Up 8.1% |
| Jun 18, 2026 | $557.04 | Down 11.2% |
| Jun 9, 2026 | $627.54 | Up 2.9% |
| Jun 5, 2026 | $610.09 | Down 3.2% |
| May 31, 2026 | $630.56 | Up 0.4% |
| May 22, 2026 | $627.92 | Up 1.5% |
| May 17, 2026 | $618.78 | Up 2.2% |
| May 16, 2026 | $605.32 | Up 1.5% |
| May 8, 2026 | $596.19 | Up 5.6% |
| Apr 30, 2026 | $564.68 | Down 9.3% |
| Apr 28, 2026 | $622.43 | Up 17.0% |
| Apr 26, 2026 | $531.87 | Down 11.6% |
| Apr 19, 2026 | $601.42 | Down 2.8% |
| Apr 14, 2026 | $618.93 | Down 7.5% |
| Apr 12, 2026 | $669.07 | Up 7.6% |
| Apr 10, 2026 | $621.63 | Up 13.9% |
| Apr 2, 2026 | $545.75 | Down 11.6% |
| Mar 24, 2026 | $617.68 | Down 0.0% |
| Mar 8, 2026 | $617.85 | Up 0.6% |
| Feb 28, 2026 | $614.08 | Up 8.3% |
| Jan 31, 2026 | $566.86 | Up 13.6% |
| Jan 18, 2026 | $498.90 | Down 16.7% |
| Jan 6, 2026 | $599.04 | Up 3.3% |
| Dec 30, 2025 | $579.90 | Up 18.7% |
| Dec 26, 2025 | $488.64 | Down 18.5% |
| Dec 19, 2025 | $599.58 | Up 0.7% |
| Dec 15, 2025 | $595.26 | Up 23.9% |
| Dec 13, 2025 | $480.53 | Down 17.3% |
| Dec 11, 2025 | $580.83 | Down 2.0% |
| Dec 5, 2025 | $592.52 | Up 15.5% |
| Dec 2, 2025 | $513.14 | Down 10.1% |
| Nov 4, 2025 | $570.78 | Down 5.3% |
| Oct 21, 2025 | $602.62 | Up 6.0% |
| Oct 20, 2025 | $568.46 | Down 5.0% |
| Oct 18, 2025 | $598.20 | Down 1.4% |
| Oct 16, 2025 | $606.93 | Down 2.5% |
| Oct 12, 2025 | $622.67 | Down 4.1% |
| Oct 7, 2025 | $649.07 | Up 14.9% |
| Oct 5, 2025 | $564.71 | Down 4.8% |
| Oct 1, 2025 | $593.34 | Down 2.4% |
| Sep 29, 2025 | $607.62 | Up 3.5% |
| Sep 27, 2025 | $587.06 | Down 1.1% |
| Sep 23, 2025 | $593.80 | Up 26.2% |
| Sep 16, 2025 | $470.61 | Down 22.6% |
| Sep 11, 2025 | $608.20 | Up 23.0% |
| Sep 5, 2025 | $494.39 | Down 13.6% |
| Aug 28, 2025 | $572.47 | Down 1.3% |
| Aug 24, 2025 | $580.00 | Up 2.6% |
| Aug 7, 2025 | $565.38 | Up 1.9% |
| Aug 4, 2025 | $555.00 | Down 10.8% |
| Aug 3, 2025 | $622.28 | Up 6.3% |
| Jul 20, 2025 | $585.52 | Up 2.8% |
| Jul 10, 2025 | $569.66 | Down 1.3% |
| Jul 8, 2025 | $577.08 | Down 1.1% |
| Jul 7, 2025 | $583.25 | Down 2.3% |
| Jul 2, 2025 | $597.00 | Down 9.3% |
| Jun 30, 2025 | $658.37 | Up 11.5% |
| Jun 18, 2025 | $590.73 | Up 29.7% |
| Jun 5, 2025 | $455.53 | Down 21.1% |
| May 28, 2025 | $577.65 | Up 6.4% |
| May 27, 2025 | $542.81 | Down 15.4% |
| May 21, 2025 | $641.35 | Up 22.9% |
| May 15, 2025 | $521.65 | Down 5.0% |
| Apr 27, 2025 | $549.23 | Up 15.5% |
| Apr 24, 2025 | $475.55 | Down 14.9% |
| Apr 22, 2025 | $558.54 | Up 4.2% |
| Apr 19, 2025 | $536.28 | Up 1.7% |
| Apr 17, 2025 | $527.38 | Down 4.1% |
| Apr 10, 2025 | $549.76 | Up 2.1% |
| Apr 3, 2025 | $538.61 | Up 0.3% |
| Mar 28, 2025 | $537.09 | Down 0.4% |
| Mar 17, 2025 | $539.01 | Down 10.8% |
| Mar 16, 2025 | $604.59 | Up 3.2% |
| Mar 12, 2025 | $585.66 | Up 12.6% |
| Mar 8, 2025 | $520.07 | Up 0.2% |
| Mar 7, 2025 | $518.87 | Down 5.6% |
| Mar 2, 2025 | $549.57 | Down 9.9% |
| Feb 26, 2025 | $609.83 | Up 16.5% |
| Feb 24, 2025 | $523.45 | Down 5.7% |
| Feb 8, 2025 | $554.94 | Up 7.5% |
| Feb 7, 2025 | $516.21 | Down 10.1% |
| Feb 5, 2025 | $574.24 | Up 14.2% |
| Jan 29, 2025 | $502.89 | Up 5.4% |
| Jan 26, 2025 | $477.30 | Down 14.5% |
| Jan 21, 2025 | $558.42 | Down 2.4% |
| Jan 20, 2025 | $572.01 | Up 10.4% |
| Jan 15, 2025 | $517.93 | Down 4.8% |
| Jan 13, 2025 | $543.92 | Up 4.1% |
| Jan 8, 2025 | $522.73 | Up 6.5% |
| Jan 3, 2025 | $490.63 | Down 4.1% |
| Dec 13, 2024 | $511.50 | Up 8.7% |
| Dec 2, 2024 | $470.36 | Down 8.6% |
| Nov 28, 2024 | $514.72 | Down 5.5% |
| Nov 27, 2024 | $544.42 | Up 18.6% |
| Nov 19, 2024 | $458.98 | Down 15.1% |
| Nov 9, 2024 | $540.72 | Down 4.0% |
| Nov 3, 2024 | $562.99 | Up 0.9% |
| Nov 2, 2024 | $557.86 | Up 6.4% |
| Nov 1, 2024 | $524.09 | Down 4.8% |
| Oct 27, 2024 | $550.62 | Up 0.2% |
| Oct 26, 2024 | $549.59 | Up 4.6% |
| Oct 24, 2024 | $525.45 | Down 6.1% |
| Oct 23, 2024 | $559.48 | Up 3.9% |
| Oct 22, 2024 | $538.64 | Down 0.0% |
| Oct 21, 2024 | $538.70 | Up 20.5% |
About this product
The Glock 21 Gen4 .45 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 flat Dark Earth finish in the standard 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
- Flat Dark Earth
- Configuration
- Standard
- Condition
- New
$627.49
at Northfork Firearms
