$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 Night Sights, 4.61 in., 13rd, Battleship Grey Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
- 7% below usual
- Price dropped
$583.99Usually $625.47
Save $41.48
Lower than usual: it usually sells for $625.47, its median price over the last 90 days.
$558.99 + $25.00 shipping to your FFL dealer, before tax and the transfer fee. 29% under MSRP.
High Desert Guns
Lowest of 4 stores4.2 (1.9K), stock not reported,
Compare 6 stores
4 in stock.
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
High Desert Guns4.2 4.2(1.9K)store rating | $583.99 | Best price | Not reported | Buy at High Desert Guns (opens in a new tab) |
 Badlands Tactical4.3 4.3(2.9K)store rating | $600.98 | +$16.99 | Not reported | Buy at Badlands Tactical (opens in a new tab) |
 Keystone Shooting Supply4.8 4.8(24.5K)store rating | $618.44 | +$34.45 | In stock | Buy at Keystone Shooting Supply (opens in a new tab) |
 Summit Tactical4.6 4.6(10.9K)store rating | $675.98 | +$91.99 | In stock | Buy at Summit Tactical (opens in a new tab) |
 Prairie Fire Supply4.1 4.1(1.2K)store rating | $557.98 | Not available | Out of stock | View at Prairie Fire Supply (opens in a new tab) |
 Northfork Firearms4.7 4.7(7.3K)store rating | $639.49 | Not available | Out of stock | View at Northfork Firearms (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
- $625.47
- 90-day median
- 90-day low
- $570.18
- 90-day high
- $771.14
- 2-year low
- $500.79
- Nov 9, 2024
- Unchanged for
- 2 days
- Since Oct 18, 2026
Every price change (122 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 18, 2026 | $583.99 | Down 12.8% |
| Oct 10, 2026 | $670.09 | Up 2.6% |
| Oct 7, 2026 | $653.20 | Up 4.6% |
| Oct 3, 2026 | $624.72 | Down 9.7% |
| Sep 20, 2026 | $691.59 | Up 3.7% |
| Sep 19, 2026 | $666.81 | Down 11.7% |
| Sep 18, 2026 | $755.36 | Down 2.0% |
| Sep 9, 2026 | $771.14 | Up 35.2% |
| Aug 22, 2026 | $570.18 | Down 13.9% |
| Aug 20, 2026 | $662.16 | Up 5.9% |
| Aug 12, 2026 | $625.47 | Down 0.9% |
| Aug 9, 2026 | $631.07 | Up 2.1% |
| Aug 8, 2026 | $618.28 | Down 9.2% |
| Aug 7, 2026 | $681.07 | Down 6.4% |
| Aug 6, 2026 | $727.59 | Up 17.7% |
| Jul 21, 2026 | $618.16 | Down 5.0% |
| Jun 26, 2026 | $650.50 | Down 6.4% |
| Jun 3, 2026 | $694.84 | Up 7.5% |
| May 31, 2026 | $646.35 | Down 2.0% |
| May 25, 2026 | $659.51 | Down 1.0% |
| May 12, 2026 | $666.17 | Down 0.6% |
| May 7, 2026 | $670.20 | Up 3.8% |
| May 6, 2026 | $645.60 | Down 4.1% |
| Apr 28, 2026 | $673.14 | Up 3.6% |
| Apr 20, 2026 | $649.83 | Up 1.5% |
| Apr 13, 2026 | $640.52 | Down 3.1% |
| Apr 9, 2026 | $661.03 | Down 2.8% |
| Apr 5, 2026 | $680.10 | Up 4.9% |
| Apr 1, 2026 | $648.58 | Down 5.5% |
| Mar 31, 2026 | $686.64 | Up 4.8% |
| Mar 16, 2026 | $655.38 | Down 2.3% |
| Mar 12, 2026 | $670.47 | Up 12.6% |
| Mar 11, 2026 | $595.38 | Up 8.0% |
| Feb 24, 2026 | $551.20 | Down 11.5% |
| Feb 22, 2026 | $623.09 | Down 12.7% |
| Feb 13, 2026 | $713.71 | Up 25.9% |
| Feb 7, 2026 | $566.95 | Down 21.6% |
| Feb 6, 2026 | $723.07 | Up 5.9% |
| Feb 4, 2026 | $682.64 | Up 2.9% |
| Jan 7, 2026 | $663.17 | Up 20.8% |
| Jan 2, 2026 | $549.09 | Down 7.0% |
| Jan 1, 2026 | $590.37 | Down 9.8% |
| Dec 28, 2025 | $654.40 | Down 0.4% |
| Dec 13, 2025 | $657.34 | Up 1.5% |
| Dec 1, 2025 | $647.38 | Up 1.7% |
| Nov 29, 2025 | $636.62 | Down 14.6% |
| Nov 25, 2025 | $745.81 | Up 27.5% |
| Nov 24, 2025 | $584.80 | Down 9.7% |
| Nov 16, 2025 | $647.39 | Up 0.5% |
| Nov 8, 2025 | $643.95 | Up 1.7% |
| Nov 5, 2025 | $633.45 | Up 18.1% |
| Oct 30, 2025 | $536.54 | Down 4.3% |
| Oct 23, 2025 | $560.36 | Down 11.7% |
| Oct 17, 2025 | $634.87 | Up 2.0% |
| Oct 16, 2025 | $622.42 | Down 5.2% |
| Oct 3, 2025 | $656.88 | Up 2.2% |
| Oct 1, 2025 | $642.67 | Up 1.0% |
| Sep 24, 2025 | $636.28 | Down 6.6% |
| Sep 17, 2025 | $681.10 | Up 17.9% |
| Sep 12, 2025 | $577.75 | Down 8.7% |
| Sep 11, 2025 | $632.70 | Up 0.2% |
| Sep 9, 2025 | $631.62 | Up 0.3% |
| Sep 2, 2025 | $629.50 | Down 1.9% |
| Aug 23, 2025 | $641.48 | Up 16.4% |
| Aug 21, 2025 | $550.95 | Down 12.8% |
| Aug 11, 2025 | $631.92 | Up 2.3% |
| Aug 8, 2025 | $617.66 | Down 5.8% |
| Aug 7, 2025 | $656.03 | Up 3.2% |
| Aug 5, 2025 | $635.79 | Up 0.8% |
| Jul 30, 2025 | $631.02 | Up 8.3% |
| Jul 17, 2025 | $582.78 | Up 10.3% |
| Jul 16, 2025 | $528.54 | Down 18.8% |
| Jul 14, 2025 | $650.60 | Down 7.6% |
| Jul 12, 2025 | $704.48 | Up 12.3% |
| Jul 10, 2025 | $627.49 | Up 1.3% |
| Jul 5, 2025 | $619.26 | Down 6.4% |
| Jul 4, 2025 | $661.56 | Up 3.0% |
| Jul 2, 2025 | $642.01 | Up 23.8% |
| Jun 30, 2025 | $518.57 | Down 9.1% |
| Jun 27, 2025 | $570.19 | Up 6.6% |
| Jun 26, 2025 | $534.67 | Down 14.6% |
| Jun 22, 2025 | $625.94 | Down 7.6% |
| Jun 13, 2025 | $677.12 | Up 7.5% |
| Jun 12, 2025 | $629.69 | Down 0.1% |
| May 26, 2025 | $630.18 | Down 0.3% |
| May 25, 2025 | $631.78 | Down 0.0% |
| May 23, 2025 | $631.87 | Up 13.5% |
| May 15, 2025 | $556.79 | Up 4.4% |
| May 5, 2025 | $533.41 | Down 17.9% |
| Apr 17, 2025 | $649.90 | Down 1.1% |
| Apr 14, 2025 | $657.05 | Up 3.3% |
| Apr 12, 2025 | $636.17 | Up 7.6% |
| Apr 10, 2025 | $591.04 | Down 4.0% |
| Apr 3, 2025 | $615.48 | Up 2.6% |
| Mar 31, 2025 | $599.99 | Down 0.0% |
| Mar 24, 2025 | $600.07 | Down 12.1% |
| Mar 20, 2025 | $682.95 | Up 10.2% |
| Mar 16, 2025 | $619.49 | Up 8.2% |
| Mar 9, 2025 | $572.72 | Down 7.4% |
| Mar 7, 2025 | $618.19 | Down 2.0% |
| Mar 3, 2025 | $630.63 | Up 5.5% |
| Feb 5, 2025 | $597.86 | Up 13.4% |
| Jan 23, 2025 | $527.17 | Down 12.8% |
| Jan 15, 2025 | $604.71 | Down 12.8% |
| Jan 13, 2025 | $693.50 | Up 23.9% |
| Jan 10, 2025 | $559.66 | Up 6.1% |
| Dec 30, 2024 | $527.28 | Down 7.9% |
| Dec 25, 2024 | $572.40 | Down 5.0% |
| Dec 24, 2024 | $602.70 | Down 4.3% |
| Dec 20, 2024 | $629.74 | Up 1.7% |
| Dec 18, 2024 | $619.47 | Up 12.2% |
| Dec 14, 2024 | $552.20 | Down 14.0% |
| Dec 13, 2024 | $642.22 | Up 5.9% |
| Dec 7, 2024 | $606.45 | Up 12.4% |
| Dec 4, 2024 | $539.39 | Down 13.9% |
| Nov 30, 2024 | $626.80 | Up 6.9% |
| Nov 16, 2024 | $586.46 | Up 0.9% |
| Nov 10, 2024 | $581.43 | Up 16.1% |
| Nov 4, 2024 | $500.79 | Down 13.9% |
| Oct 31, 2024 | $581.95 | Up 14.4% |
| Oct 28, 2024 | $508.63 | Down 16.2% |
| Oct 21, 2024 | $606.95 | Up 0.1% |
About this product
The Glock 21 Gen4 .45 Night Sights 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 night sights 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
- Night sights
- Condition
- New
$583.997% below usual
at High Desert Guns
