$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, Magpul FDE Cerakote
Glock 21 Gen4 .45 10rd State Compliant, 4.61 in., 10rd, Magpul FDE Cerakote
- .45
- 10rd
- 4.61 in.
- Striker-fired
$664.94
About usual: it usually sells for $663.46, its median price over the last 90 days.
$644.95 + $19.99 shipping to your FFL dealer, before tax and the transfer fee. 14% under MSRP.
Red River Outdoors
Lowest of 2 stores4.4 (28.9K), 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 |
|---|---|---|---|---|
Red River Outdoors4.4 4.4(28.9K)store rating | $664.94 | Best price | In stock | Buy at Red River Outdoors (opens in a new tab) |
 Iron Mesa Armory4.9 4.9(12.7K)store rating | $696.99 | +$32.05 | In stock | Buy at Iron Mesa Armory (opens in a new tab) |
 Gulf Coast Guns4.6 4.6(9.2K)store rating | $702.98 | Not available | Out of stock | View at Gulf Coast 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
- $663.46
- 90-day median
- 90-day low
- $528.11
- 90-day high
- $752.80
- 2-year low
- $528.11
- Aug 24, 2026
- Unchanged for
- 18 days
- Since Oct 2, 2026
Every price change (133 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 2, 2026 | $664.94 | Up 10.9% |
| Sep 30, 2026 | $599.53 | Down 6.8% |
| Sep 29, 2026 | $643.30 | Down 1.0% |
| Sep 24, 2026 | $650.10 | Down 13.6% |
| Sep 19, 2026 | $752.80 | Up 41.8% |
| Sep 15, 2026 | $531.00 | Down 25.3% |
| Sep 11, 2026 | $710.89 | Up 7.7% |
| Sep 7, 2026 | $659.81 | Down 0.3% |
| Sep 6, 2026 | $661.98 | Up 7.0% |
| Sep 3, 2026 | $618.73 | Down 14.1% |
| Aug 30, 2026 | $720.02 | Up 6.1% |
| Aug 25, 2026 | $678.65 | Up 28.5% |
| Aug 23, 2026 | $528.11 | Down 19.4% |
| Aug 3, 2026 | $655.03 | Down 4.3% |
| Jul 25, 2026 | $684.43 | Up 11.8% |
| Jul 18, 2026 | $612.39 | Down 2.3% |
| Jun 30, 2026 | $626.87 | Up 10.7% |
| Jun 29, 2026 | $566.16 | Down 18.5% |
| Jun 14, 2026 | $694.37 | Up 3.9% |
| Jun 11, 2026 | $668.21 | Up 2.2% |
| Jun 9, 2026 | $654.10 | Up 6.0% |
| Jun 4, 2026 | $616.95 | Down 9.8% |
| May 31, 2026 | $684.18 | Up 2.3% |
| May 25, 2026 | $668.77 | Up 2.6% |
| May 24, 2026 | $651.77 | Up 1.8% |
| May 15, 2026 | $640.15 | Down 3.4% |
| May 13, 2026 | $662.70 | Up 1.3% |
| May 12, 2026 | $654.07 | Down 5.8% |
| May 5, 2026 | $694.40 | Up 5.3% |
| May 3, 2026 | $659.40 | Down 12.9% |
| May 1, 2026 | $757.19 | Up 35.9% |
| Apr 26, 2026 | $557.30 | Up 5.4% |
| Apr 20, 2026 | $528.76 | Down 7.8% |
| Apr 19, 2026 | $573.51 | Down 13.2% |
| Apr 16, 2026 | $660.93 | Down 11.3% |
| Apr 7, 2026 | $745.54 | Up 14.0% |
| Apr 5, 2026 | $653.87 | Down 7.2% |
| Apr 3, 2026 | $704.64 | Up 8.3% |
| Apr 2, 2026 | $650.56 | Down 0.1% |
| Mar 30, 2026 | $650.92 | Up 0.2% |
| Mar 20, 2026 | $649.31 | Down 7.8% |
| Mar 19, 2026 | $704.40 | Up 31.3% |
| Mar 17, 2026 | $536.49 | Down 17.1% |
| Mar 14, 2026 | $646.78 | Down 3.0% |
| Mar 11, 2026 | $666.81 | Up 3.5% |
| Mar 7, 2026 | $644.10 | Up 0.9% |
| Mar 2, 2026 | $638.30 | Down 2.8% |
| Feb 11, 2026 | $656.82 | Up 10.0% |
| Feb 4, 2026 | $596.98 | Down 8.2% |
| Feb 2, 2026 | $650.23 | Down 1.2% |
| Jan 29, 2026 | $657.81 | Down 3.8% |
| Jan 24, 2026 | $684.07 | Up 5.0% |
| Jan 21, 2026 | $651.26 | Down 3.2% |
| Jan 16, 2026 | $673.03 | Up 4.0% |
| Jan 6, 2026 | $647.37 | Up 3.3% |
| Dec 20, 2025 | $626.88 | Down 5.2% |
| Dec 12, 2025 | $661.40 | Up 2.6% |
| Dec 7, 2025 | $644.34 | Down 13.0% |
| Nov 29, 2025 | $740.88 | Up 18.3% |
| Nov 26, 2025 | $626.34 | Down 15.3% |
| Nov 19, 2025 | $739.83 | Up 12.5% |
| Nov 17, 2025 | $657.79 | Down 0.1% |
| Nov 12, 2025 | $658.28 | Up 11.0% |
| Nov 10, 2025 | $592.91 | Down 10.4% |
| Oct 25, 2025 | $661.77 | Up 4.9% |
| Oct 24, 2025 | $630.56 | Down 16.1% |
| Oct 20, 2025 | $751.38 | Up 15.4% |
| Oct 19, 2025 | $651.31 | Down 0.4% |
| Oct 18, 2025 | $653.97 | Up 1.2% |
| Oct 13, 2025 | $646.30 | Down 11.6% |
| Oct 12, 2025 | $730.74 | Up 9.8% |
| Oct 4, 2025 | $665.76 | Up 20.8% |
| Oct 3, 2025 | $551.31 | Down 17.4% |
| Sep 24, 2025 | $667.54 | Up 3.4% |
| Sep 21, 2025 | $645.50 | Up 18.2% |
| Sep 20, 2025 | $546.09 | Down 11.6% |
| Sep 16, 2025 | $618.00 | Down 4.2% |
| Sep 15, 2025 | $644.95 | Down 1.7% |
| Sep 6, 2025 | $656.10 | Up 0.1% |
| Sep 3, 2025 | $655.50 | Down 3.6% |
| Sep 2, 2025 | $679.68 | Up 6.5% |
| Aug 19, 2025 | $637.95 | Down 2.7% |
| Jul 27, 2025 | $655.44 | Down 0.8% |
| Jul 23, 2025 | $660.88 | Up 1.2% |
| Jul 15, 2025 | $653.35 | Up 5.0% |
| Jul 12, 2025 | $622.37 | Down 7.4% |
| Jul 11, 2025 | $671.90 | Up 3.5% |
| Jul 3, 2025 | $649.25 | Up 14.0% |
| Jun 18, 2025 | $569.39 | Down 11.9% |
| Jun 17, 2025 | $646.18 | Down 0.8% |
| Jun 16, 2025 | $651.19 | Down 2.0% |
| Jun 2, 2025 | $664.24 | Down 8.8% |
| May 24, 2025 | $728.14 | Up 37.4% |
| May 19, 2025 | $529.89 | Down 18.2% |
| May 9, 2025 | $648.11 | Up 1.4% |
| May 6, 2025 | $639.08 | Down 11.6% |
| Apr 30, 2025 | $723.27 | Up 14.3% |
| Apr 26, 2025 | $632.64 | Up 4.2% |
| Apr 24, 2025 | $607.27 | Down 10.7% |
| Apr 21, 2025 | $680.33 | Down 3.2% |
| Apr 20, 2025 | $702.80 | Down 5.9% |
| Apr 7, 2025 | $746.59 | Up 12.8% |
| Apr 4, 2025 | $661.89 | Down 0.1% |
| Apr 2, 2025 | $662.67 | Down 9.2% |
| Apr 1, 2025 | $730.07 | Up 11.0% |
| Mar 29, 2025 | $657.52 | Up 3.1% |
| Mar 28, 2025 | $637.90 | Down 1.0% |
| Mar 25, 2025 | $644.57 | Down 1.6% |
| Mar 24, 2025 | $655.22 | Up 2.6% |
| Mar 20, 2025 | $638.60 | Down 5.6% |
| Mar 5, 2025 | $676.80 | Down 5.6% |
| Feb 22, 2025 | $716.71 | Up 32.8% |
| Feb 15, 2025 | $539.78 | Down 15.2% |
| Feb 11, 2025 | $636.65 | Up 15.2% |
| Feb 8, 2025 | $552.60 | Down 12.6% |
| Jan 30, 2025 | $632.29 | Down 9.7% |
| Jan 29, 2025 | $700.20 | Up 9.7% |
| Jan 28, 2025 | $638.40 | Down 1.6% |
| Jan 9, 2025 | $648.52 | Up 0.7% |
| Jan 8, 2025 | $644.12 | Up 21.9% |
| Jan 4, 2025 | $528.41 | Down 19.3% |
| Dec 24, 2024 | $654.45 | Down 1.4% |
| Dec 21, 2024 | $663.85 | Up 4.5% |
| Dec 17, 2024 | $635.05 | Up 16.7% |
| Dec 12, 2024 | $543.95 | Down 17.4% |
| Dec 4, 2024 | $658.17 | Up 1.3% |
| Dec 2, 2024 | $649.60 | Up 0.9% |
| Nov 29, 2024 | $643.80 | Up 14.4% |
| Nov 23, 2024 | $562.64 | Down 13.9% |
| Nov 12, 2024 | $653.19 | Down 1.3% |
| Nov 5, 2024 | $662.00 | Up 2.7% |
| Oct 30, 2024 | $644.77 | Down 7.7% |
| Oct 23, 2024 | $698.54 | Up 15.6% |
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 magpul FDE 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
- Magpul FDE Cerakote
- Configuration
- 10-round state compliant
- Condition
- New
$664.94
at Red River Outdoors
