$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, Desert Sand Cerakote
Glock 21 Gen4 .45 10rd State Compliant, 4.61 in., 10rd, Desert Sand Cerakote
- .45
- 10rd
- 4.61 in.
- Striker-fired
$724.98
About usual: it usually sells for $724.49, its median price over the last 90 days.
$704.99 + $19.99 shipping to your FFL dealer, before tax and the transfer fee. 6% under MSRP.
Westbound Armory
Lowest of 2 stores4.7 (4.6K), in stock,
Compare 3 stores
2 in stock.
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Westbound Armory4.7 4.7(4.6K)store rating | $724.98 | Best price | In stock | Buy at Westbound Armory (opens in a new tab) |
 Bayou Arms Co.4.1 4.1(1.7K)store rating | $725.98 | +$1.00 | Not reported | Buy at Bayou Arms Co. (opens in a new tab) |
 Iron Mesa Armory4.9 4.9(12.7K)store rating | $795.49 | Not available | Out of stock | View at Iron Mesa Armory (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
- $724.49
- 90-day median
- 90-day low
- $578.93
- 90-day high
- $801.61
- 2-year low
- $578.93
- Aug 22, 2026
- Unchanged for
- 6 days
- Since Oct 14, 2026
Every price change (115 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 14, 2026 | $724.98 | Down 8.5% |
| Oct 7, 2026 | $792.35 | Up 7.4% |
| Sep 27, 2026 | $737.99 | Up 13.6% |
| Sep 26, 2026 | $649.69 | Down 5.2% |
| Sep 18, 2026 | $685.45 | Down 5.3% |
| Sep 9, 2026 | $724.04 | Down 9.7% |
| Sep 5, 2026 | $801.61 | Up 6.4% |
| Aug 23, 2026 | $753.71 | Up 30.2% |
| Aug 20, 2026 | $578.93 | Down 19.8% |
| Aug 14, 2026 | $722.03 | Down 0.0% |
| Jul 29, 2026 | $722.35 | Down 0.3% |
| Jul 22, 2026 | $724.49 | Down 0.1% |
| Jul 13, 2026 | $725.35 | Up 3.5% |
| Jul 6, 2026 | $700.74 | Up 4.4% |
| Jun 23, 2026 | $671.32 | Down 13.5% |
| Jun 22, 2026 | $775.74 | Up 7.7% |
| Jun 21, 2026 | $720.59 | Up 7.5% |
| Jun 1, 2026 | $670.35 | Down 9.0% |
| May 23, 2026 | $737.01 | Up 2.6% |
| May 17, 2026 | $718.66 | Down 4.9% |
| Apr 27, 2026 | $755.58 | Up 1.1% |
| Apr 17, 2026 | $747.71 | Up 7.8% |
| Apr 15, 2026 | $693.87 | Down 6.2% |
| Apr 14, 2026 | $740.06 | Up 1.6% |
| Apr 10, 2026 | $728.62 | Up 12.3% |
| Apr 9, 2026 | $648.92 | Down 6.0% |
| Apr 6, 2026 | $690.53 | Down 4.9% |
| Mar 18, 2026 | $725.88 | Down 1.9% |
| Mar 10, 2026 | $740.25 | Up 4.4% |
| Mar 7, 2026 | $708.78 | Down 0.2% |
| Feb 28, 2026 | $710.19 | Up 0.5% |
| Feb 23, 2026 | $706.54 | Down 13.7% |
| Feb 22, 2026 | $818.75 | Up 11.5% |
| Feb 19, 2026 | $733.98 | Down 3.1% |
| Feb 16, 2026 | $757.54 | Up 2.1% |
| Feb 14, 2026 | $741.91 | Down 11.3% |
| Feb 5, 2026 | $836.31 | Up 12.9% |
| Feb 3, 2026 | $740.50 | Up 1.8% |
| Jan 26, 2026 | $727.70 | Up 19.3% |
| Jan 6, 2026 | $609.84 | Down 17.2% |
| Jan 2, 2026 | $736.62 | Up 2.2% |
| Dec 29, 2025 | $720.90 | Down 1.2% |
| Dec 27, 2025 | $729.42 | Up 2.0% |
| Dec 18, 2025 | $715.08 | Down 1.7% |
| Dec 13, 2025 | $727.15 | Down 2.4% |
| Dec 2, 2025 | $745.34 | Up 1.2% |
| Nov 23, 2025 | $736.28 | Down 6.3% |
| Nov 18, 2025 | $786.06 | Up 9.1% |
| Nov 8, 2025 | $720.37 | Down 2.0% |
| Nov 1, 2025 | $734.97 | Up 15.9% |
| Oct 22, 2025 | $634.05 | Down 14.5% |
| Oct 14, 2025 | $741.53 | Down 6.8% |
| Oct 9, 2025 | $795.61 | Up 5.4% |
| Oct 4, 2025 | $755.07 | Down 1.8% |
| Oct 2, 2025 | $769.05 | Up 9.6% |
| Sep 27, 2025 | $701.80 | Down 6.2% |
| Sep 18, 2025 | $748.56 | Up 1.4% |
| Sep 16, 2025 | $738.37 | Down 10.7% |
| Sep 15, 2025 | $827.15 | Up 10.3% |
| Sep 10, 2025 | $749.89 | Up 3.8% |
| Sep 8, 2025 | $722.20 | Down 12.4% |
| Sep 1, 2025 | $824.20 | Up 5.8% |
| Aug 25, 2025 | $778.81 | Up 24.2% |
| Aug 23, 2025 | $627.01 | Down 13.2% |
| Aug 21, 2025 | $722.06 | Down 1.9% |
| Aug 17, 2025 | $736.38 | Down 10.5% |
| Aug 14, 2025 | $822.50 | Up 37.4% |
| Aug 11, 2025 | $598.79 | Down 8.3% |
| Aug 10, 2025 | $652.80 | Down 22.1% |
| Aug 9, 2025 | $838.06 | Up 10.3% |
| Aug 8, 2025 | $759.90 | Down 1.5% |
| Aug 3, 2025 | $771.09 | Down 0.1% |
| Jul 30, 2025 | $772.03 | Up 2.5% |
| Jul 16, 2025 | $752.87 | Up 25.9% |
| Jul 7, 2025 | $597.98 | Down 19.7% |
| Jul 5, 2025 | $744.29 | Down 11.8% |
| Jul 1, 2025 | $844.15 | Up 10.4% |
| Jun 29, 2025 | $764.52 | Down 0.5% |
| Jun 27, 2025 | $768.05 | Up 7.3% |
| Jun 25, 2025 | $715.96 | Down 3.1% |
| Jun 13, 2025 | $738.78 | Down 0.6% |
| Jun 9, 2025 | $743.55 | Up 9.3% |
| May 31, 2025 | $680.19 | Up 3.6% |
| May 29, 2025 | $656.62 | Down 13.3% |
| May 27, 2025 | $757.40 | Up 18.9% |
| May 17, 2025 | $636.93 | Up 5.3% |
| May 2, 2025 | $604.62 | Down 21.4% |
| Apr 26, 2025 | $769.37 | Up 3.5% |
| Apr 10, 2025 | $743.58 | Up 0.3% |
| Apr 6, 2025 | $741.36 | Up 11.3% |
| Mar 31, 2025 | $666.30 | Down 12.5% |
| Mar 27, 2025 | $761.77 | Up 2.3% |
| Mar 19, 2025 | $744.87 | Up 2.1% |
| Mar 15, 2025 | $729.88 | Down 1.9% |
| Feb 20, 2025 | $744.04 | Down 1.0% |
| Feb 10, 2025 | $751.43 | Down 1.1% |
| Feb 6, 2025 | $759.70 | Up 0.1% |
| Feb 4, 2025 | $758.79 | Up 0.8% |
| Feb 1, 2025 | $752.84 | Up 2.4% |
| Jan 24, 2025 | $735.38 | Up 4.7% |
| Jan 22, 2025 | $702.17 | Down 5.7% |
| Jan 19, 2025 | $744.23 | Down 0.4% |
| Jan 14, 2025 | $747.08 | Down 2.7% |
| Jan 12, 2025 | $767.96 | Up 3.5% |
| Jan 5, 2025 | $742.05 | Down 3.9% |
| Jan 4, 2025 | $771.97 | Down 4.1% |
| Dec 25, 2024 | $805.14 | Up 5.2% |
| Dec 16, 2024 | $764.98 | Up 1.0% |
| Dec 14, 2024 | $757.41 | Up 18.2% |
| Dec 12, 2024 | $640.93 | Down 17.0% |
| Nov 25, 2024 | $771.86 | Up 13.7% |
| Nov 22, 2024 | $679.08 | Down 5.4% |
| Nov 19, 2024 | $717.97 | Down 4.5% |
| Nov 11, 2024 | $751.93 | Down 4.6% |
| Nov 1, 2024 | $788.41 | Up 2.6% |
About this product
The Glock 21 Gen4 .45 10rd State Compliant is a handgun chambered in .45 ACP, with a striker-fired action, a 4.61-inch barrel and a 10-round capacity. This listing is the desert Sand Cerakote finish in the 10-round state compliant 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
- 10 rounds
- Barrel length
- 4.61 in.
- Finish
- Desert Sand Cerakote
- Configuration
- 10-round state compliant
- Condition
- New
$724.98
at Westbound Armory
