$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, Robin's Egg Blue Cerakote
Glock 21 Gen4 .45 Range Kit, 4.61 in., 13rd, Robin's Egg Blue Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
$777.45
14% above usual
Higher than usual: it usually sells for $683.92, its median price over the last 90 days.
$759.95 + $17.50 shipping to your FFL dealer, before tax and the transfer fee. 9% under MSRP.
Northfork Firearms
Lowest of 5 stores4.7 (7.3K), 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 |
|---|---|---|---|---|
Northfork Firearms4.7 4.7(7.3K)store rating | $777.45 | Best price | In stock | Buy at Northfork Firearms (opens in a new tab) |
 Ridgeline Arms4.8 4.8(18.2K)store rating | $808.94 | +$31.49 | In stock | Buy at Ridgeline Arms (opens in a new tab) |
 Black Canyon Arms4.3 4.3(3.5K)store rating | $819.99 | +$42.54 | Not reported | Buy at Black Canyon Arms (opens in a new tab) |
 High Desert Guns4.2 4.2(1.9K)store rating | $840.95 | +$63.50 | Not reported | Buy at High Desert Guns (opens in a new tab) |
 Keystone Shooting Supply4.8 4.8(24.5K)store rating | $876.94 | +$99.49 | In stock | Buy at Keystone Shooting 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
- $683.92
- 90-day median
- 90-day low
- $582.37
- 90-day high
- $805.19
- 2-year low
- $519.88
- Dec 30, 2024
- Unchanged for
- 1 day
- Changed today
Every price change (124 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 19, 2026 | $777.45 | Up 13.9% |
| Oct 18, 2026 | $682.46 | Down 0.2% |
| Oct 6, 2026 | $683.92 | Down 15.1% |
| Sep 28, 2026 | $805.19 | Up 18.3% |
| Sep 26, 2026 | $680.76 | Up 4.4% |
| Sep 23, 2026 | $652.22 | Down 6.2% |
| Sep 20, 2026 | $695.63 | Up 1.5% |
| Sep 17, 2026 | $685.61 | Down 3.5% |
| Sep 15, 2026 | $710.84 | Up 4.0% |
| Sep 11, 2026 | $683.75 | Up 2.7% |
| Sep 7, 2026 | $665.83 | Down 3.9% |
| Aug 25, 2026 | $692.50 | Up 6.2% |
| Aug 23, 2026 | $652.04 | Up 4.0% |
| Aug 19, 2026 | $627.02 | Down 8.7% |
| Aug 18, 2026 | $686.88 | Down 0.4% |
| Aug 15, 2026 | $689.89 | Down 8.4% |
| Aug 10, 2026 | $753.13 | Up 15.0% |
| Aug 4, 2026 | $654.96 | Down 4.6% |
| Aug 3, 2026 | $686.21 | Up 17.8% |
| Aug 1, 2026 | $582.37 | Down 11.3% |
| Jul 22, 2026 | $656.69 | Down 3.3% |
| Jul 19, 2026 | $679.11 | Down 3.0% |
| Jul 18, 2026 | $699.80 | Up 4.9% |
| Jul 11, 2026 | $667.42 | Up 4.3% |
| Jul 9, 2026 | $639.76 | Down 6.4% |
| Jul 8, 2026 | $683.81 | Up 11.5% |
| Jul 7, 2026 | $613.28 | Down 6.1% |
| Jul 2, 2026 | $653.00 | Up 4.4% |
| Jun 12, 2026 | $625.30 | Down 11.1% |
| Jun 6, 2026 | $703.56 | Up 3.5% |
| Jun 2, 2026 | $679.93 | Up 0.3% |
| May 27, 2026 | $677.73 | Up 3.7% |
| May 26, 2026 | $653.28 | Down 7.7% |
| May 15, 2026 | $707.72 | Up 14.0% |
| May 12, 2026 | $620.99 | Down 10.6% |
| May 9, 2026 | $694.58 | Down 7.2% |
| May 1, 2026 | $748.26 | Up 8.2% |
| Apr 26, 2026 | $691.34 | Up 2.5% |
| Apr 16, 2026 | $674.75 | Up 8.4% |
| Apr 14, 2026 | $622.29 | Down 9.5% |
| Apr 13, 2026 | $687.95 | Up 0.7% |
| Mar 27, 2026 | $683.12 | Down 12.8% |
| Mar 25, 2026 | $783.35 | Up 4.9% |
| Mar 24, 2026 | $746.50 | Down 1.7% |
| Mar 19, 2026 | $759.77 | Up 16.3% |
| Mar 9, 2026 | $653.28 | Down 4.0% |
| Mar 6, 2026 | $680.56 | Down 1.1% |
| Feb 20, 2026 | $688.41 | Up 1.4% |
| Feb 13, 2026 | $678.86 | Up 20.3% |
| Jan 24, 2026 | $564.22 | Down 16.4% |
| Jan 16, 2026 | $675.02 | Down 9.8% |
| Jan 10, 2026 | $748.48 | Up 15.0% |
| Jan 7, 2026 | $650.85 | Up 10.5% |
| Jan 2, 2026 | $589.01 | Down 16.5% |
| Dec 30, 2025 | $705.28 | Up 30.0% |
| Dec 24, 2025 | $542.49 | Down 18.4% |
| Dec 5, 2025 | $664.59 | Down 0.8% |
| Dec 4, 2025 | $669.97 | Up 8.0% |
| Dec 1, 2025 | $620.52 | Down 9.2% |
| Nov 25, 2025 | $683.23 | Up 13.8% |
| Nov 7, 2025 | $600.41 | Down 5.0% |
| Nov 2, 2025 | $631.89 | Down 5.2% |
| Nov 1, 2025 | $666.22 | Up 22.6% |
| Oct 24, 2025 | $543.33 | Down 17.5% |
| Oct 15, 2025 | $658.39 | Down 4.1% |
| Oct 7, 2025 | $686.29 | Up 4.5% |
| Oct 2, 2025 | $657.05 | Down 0.2% |
| Sep 28, 2025 | $658.62 | Down 2.2% |
| Sep 22, 2025 | $673.16 | Down 0.3% |
| Sep 12, 2025 | $675.08 | Up 3.7% |
| Sep 1, 2025 | $651.05 | Down 2.9% |
| Aug 13, 2025 | $670.39 | Up 1.6% |
| Aug 12, 2025 | $660.07 | Down 1.7% |
| Aug 9, 2025 | $671.64 | Up 2.8% |
| Aug 4, 2025 | $653.21 | Down 2.2% |
| Aug 2, 2025 | $668.14 | Up 0.9% |
| Jul 27, 2025 | $661.90 | Up 15.1% |
| Jul 18, 2025 | $575.19 | Down 14.2% |
| Jul 8, 2025 | $670.71 | Up 10.6% |
| Jul 7, 2025 | $606.27 | Down 8.4% |
| Jul 4, 2025 | $662.00 | Up 4.6% |
| Jun 29, 2025 | $632.80 | Down 7.2% |
| Jun 26, 2025 | $681.59 | Up 2.9% |
| Jun 18, 2025 | $662.26 | Up 4.6% |
| Jun 7, 2025 | $632.98 | Down 3.4% |
| Jun 3, 2025 | $655.17 | Down 0.1% |
| May 29, 2025 | $655.75 | Down 9.4% |
| May 12, 2025 | $723.91 | Up 7.1% |
| May 9, 2025 | $676.15 | Up 2.9% |
| May 8, 2025 | $657.18 | Down 1.8% |
| May 6, 2025 | $669.07 | Up 1.2% |
| May 4, 2025 | $661.08 | Up 11.0% |
| May 2, 2025 | $595.66 | Down 11.3% |
| Apr 23, 2025 | $671.24 | Up 19.9% |
| Apr 21, 2025 | $559.67 | Down 15.8% |
| Apr 15, 2025 | $664.63 | Down 7.6% |
| Apr 14, 2025 | $719.54 | Up 7.8% |
| Apr 4, 2025 | $667.71 | Up 20.2% |
| Mar 26, 2025 | $555.73 | Down 14.8% |
| Mar 21, 2025 | $652.35 | Up 4.2% |
| Mar 10, 2025 | $625.77 | Down 3.7% |
| Mar 4, 2025 | $649.60 | Down 0.7% |
| Mar 3, 2025 | $654.32 | Up 0.1% |
| Feb 28, 2025 | $653.71 | Up 2.3% |
| Feb 1, 2025 | $639.04 | Up 17.9% |
| Jan 29, 2025 | $541.98 | Down 16.7% |
| Jan 25, 2025 | $650.37 | Up 3.9% |
| Jan 24, 2025 | $625.89 | Up 3.7% |
| Jan 13, 2025 | $603.79 | Up 3.6% |
| Jan 12, 2025 | $582.70 | Down 8.6% |
| Jan 11, 2025 | $637.77 | Down 9.4% |
| Jan 2, 2025 | $704.24 | Up 33.3% |
| Dec 31, 2024 | $528.16 | Up 1.6% |
| Dec 28, 2024 | $519.88 | Down 20.9% |
| Dec 20, 2024 | $656.98 | Up 2.3% |
| Dec 16, 2024 | $642.03 | Up 23.0% |
| Dec 12, 2024 | $521.81 | Down 18.7% |
| Dec 7, 2024 | $641.73 | Up 1.7% |
| Dec 5, 2024 | $630.79 | Down 0.1% |
| Nov 25, 2024 | $631.48 | Down 0.7% |
| Nov 20, 2024 | $635.84 | Up 12.0% |
| Nov 18, 2024 | $567.47 | Down 17.9% |
| Nov 9, 2024 | $691.49 | Up 9.4% |
| Oct 27, 2024 | $631.95 | Up 1.8% |
About this product
The Glock 21 Gen4 .45 Range Kit 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 robin's Egg Blue Cerakote finish in the range kit 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
- Robin's Egg Blue Cerakote
- Configuration
- Range kit
- Condition
- New
$777.45
at Northfork Firearms
