$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 10rd State Compliant, 4.61 in., 10rd, Armor Black Cerakote
- .45
- 10rd
- 4.61 in.
- Striker-fired
- Free shipping
$667.99
About usual: it usually sells for $668.28, its median price over the last 90 days.
Free shipping to your FFL dealer, before tax and the transfer fee. 12% under MSRP.
Iron Mesa Armory
Lowest of 2 stores4.9 (12.7K), in stock,
Compare 2 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Iron Mesa Armory4.9 4.9(12.7K)store rating | $667.99 | Best price | In stock | Buy at Iron Mesa Armory (opens in a new tab) |
 Summit Tactical4.6 4.6(10.9K)store rating | $699.94 | +$31.95 | In stock | Buy at Summit Tactical (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
- $668.28
- 90-day median
- 90-day low
- $560.01
- 90-day high
- $732.69
- 2-year low
- $553.10
- Jun 27, 2026
- Unchanged for
- 9 days
- Since Oct 11, 2026
Every price change (134 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 11, 2026 | $667.99 | Up 1.1% |
| Oct 4, 2026 | $660.42 | Down 2.4% |
| Sep 30, 2026 | $676.68 | Up 9.1% |
| Sep 29, 2026 | $620.39 | Down 6.6% |
| Sep 28, 2026 | $664.50 | Up 0.2% |
| Sep 25, 2026 | $662.94 | Up 0.0% |
| Sep 23, 2026 | $662.86 | Up 18.4% |
| Sep 18, 2026 | $560.01 | Down 15.1% |
| Sep 17, 2026 | $659.49 | Up 1.4% |
| Sep 16, 2026 | $650.60 | Down 2.4% |
| Sep 15, 2026 | $666.28 | Up 0.4% |
| Sep 5, 2026 | $663.34 | Up 0.1% |
| Sep 3, 2026 | $662.40 | Down 3.4% |
| Aug 29, 2026 | $686.02 | Up 1.8% |
| Aug 21, 2026 | $674.08 | Up 0.6% |
| Aug 20, 2026 | $669.99 | Down 1.4% |
| Aug 15, 2026 | $679.70 | Down 0.0% |
| Aug 11, 2026 | $679.89 | Down 7.2% |
| Aug 3, 2026 | $732.69 | Up 3.0% |
| Aug 2, 2026 | $711.57 | Up 6.5% |
| Jul 27, 2026 | $668.28 | Down 8.4% |
| Jul 23, 2026 | $729.21 | Up 8.5% |
| Jul 17, 2026 | $672.01 | Down 3.0% |
| Jul 7, 2026 | $693.00 | Up 2.0% |
| Jun 28, 2026 | $679.13 | Up 22.8% |
| Jun 15, 2026 | $553.10 | Down 4.8% |
| Jun 11, 2026 | $580.95 | Down 4.7% |
| Jun 10, 2026 | $609.68 | Down 22.3% |
| Jun 3, 2026 | $784.61 | Up 13.2% |
| Jun 1, 2026 | $693.12 | Down 9.3% |
| May 28, 2026 | $764.49 | Up 11.5% |
| May 23, 2026 | $685.46 | Down 1.1% |
| May 19, 2026 | $692.76 | Up 1.8% |
| May 17, 2026 | $680.77 | Down 6.0% |
| May 11, 2026 | $724.04 | Up 0.7% |
| May 5, 2026 | $719.26 | Up 24.9% |
| May 1, 2026 | $575.93 | Down 11.9% |
| Apr 22, 2026 | $653.55 | Down 6.9% |
| Apr 16, 2026 | $701.68 | Up 3.2% |
| Apr 9, 2026 | $680.10 | Down 3.2% |
| Mar 26, 2026 | $702.84 | Up 1.1% |
| Mar 20, 2026 | $695.07 | Down 0.4% |
| Mar 12, 2026 | $698.03 | Down 1.0% |
| Mar 7, 2026 | $705.30 | Up 3.1% |
| Feb 26, 2026 | $683.77 | Up 20.7% |
| Feb 21, 2026 | $566.60 | Down 19.8% |
| Feb 16, 2026 | $706.66 | Up 2.9% |
| Feb 12, 2026 | $687.05 | Up 13.8% |
| Jan 29, 2026 | $603.49 | Down 15.9% |
| Jan 28, 2026 | $717.79 | Down 10.2% |
| Jan 19, 2026 | $799.54 | Up 15.4% |
| Jan 18, 2026 | $692.83 | Up 23.2% |
| Jan 13, 2026 | $562.30 | Down 22.5% |
| Jan 5, 2026 | $725.74 | Up 22.6% |
| Jan 1, 2026 | $591.81 | Down 22.7% |
| Dec 31, 2025 | $765.48 | Up 11.3% |
| Dec 24, 2025 | $687.80 | Up 2.1% |
| Dec 23, 2025 | $673.38 | Down 4.9% |
| Dec 9, 2025 | $708.30 | Down 8.6% |
| Dec 6, 2025 | $775.16 | Down 5.2% |
| Nov 29, 2025 | $817.78 | Up 1.4% |
| Nov 28, 2025 | $806.17 | Up 15.7% |
| Nov 19, 2025 | $696.56 | Up 0.9% |
| Nov 13, 2025 | $690.04 | Down 2.0% |
| Nov 11, 2025 | $704.42 | Up 7.6% |
| Nov 2, 2025 | $654.43 | Down 9.3% |
| Oct 30, 2025 | $721.77 | Down 3.8% |
| Oct 29, 2025 | $750.11 | Up 10.4% |
| Oct 27, 2025 | $679.23 | Up 5.2% |
| Oct 22, 2025 | $645.47 | Down 19.2% |
| Oct 21, 2025 | $798.90 | Up 15.1% |
| Oct 17, 2025 | $693.82 | Down 3.6% |
| Oct 12, 2025 | $719.74 | Up 2.2% |
| Oct 3, 2025 | $704.50 | Up 4.1% |
| Sep 16, 2025 | $676.91 | Down 4.9% |
| Sep 14, 2025 | $712.09 | Up 2.0% |
| Sep 5, 2025 | $698.25 | Up 3.9% |
| Sep 2, 2025 | $672.31 | Down 12.8% |
| Aug 26, 2025 | $771.12 | Up 8.9% |
| Aug 24, 2025 | $708.31 | Down 2.7% |
| Aug 22, 2025 | $727.76 | Down 2.3% |
| Aug 13, 2025 | $744.63 | Up 1.3% |
| Aug 12, 2025 | $735.36 | Up 1.8% |
| Aug 8, 2025 | $722.01 | Down 11.5% |
| Jul 27, 2025 | $815.69 | Up 9.8% |
| Jul 26, 2025 | $742.78 | Up 27.3% |
| Jul 11, 2025 | $583.41 | Down 20.0% |
| Jul 9, 2025 | $729.41 | Up 1.8% |
| Jul 2, 2025 | $716.69 | Up 4.6% |
| Jul 1, 2025 | $685.14 | Down 7.2% |
| Jun 28, 2025 | $738.03 | Down 0.6% |
| Jun 18, 2025 | $742.21 | Up 3.5% |
| Jun 10, 2025 | $716.77 | Up 19.9% |
| Jun 1, 2025 | $597.94 | Down 4.0% |
| May 30, 2025 | $622.54 | Down 19.5% |
| May 28, 2025 | $773.65 | Up 2.6% |
| May 27, 2025 | $754.04 | Up 4.1% |
| May 25, 2025 | $724.04 | Down 1.4% |
| May 23, 2025 | $734.01 | Down 8.6% |
| May 18, 2025 | $802.70 | Up 9.6% |
| May 8, 2025 | $732.40 | Down 0.2% |
| May 4, 2025 | $733.93 | Up 1.2% |
| May 3, 2025 | $724.88 | Up 1.0% |
| Apr 29, 2025 | $717.68 | Down 1.8% |
| Apr 27, 2025 | $730.71 | Down 4.4% |
| Apr 26, 2025 | $764.64 | Up 4.0% |
| Apr 23, 2025 | $735.14 | Down 11.9% |
| Apr 15, 2025 | $834.89 | Up 36.6% |
| Apr 3, 2025 | $611.40 | Down 16.3% |
| Mar 26, 2025 | $730.24 | Down 1.1% |
| Mar 11, 2025 | $738.22 | Down 5.9% |
| Feb 26, 2025 | $784.46 | Up 17.3% |
| Feb 23, 2025 | $668.52 | Down 11.6% |
| Feb 19, 2025 | $756.67 | Up 1.5% |
| Jan 27, 2025 | $745.24 | Up 1.3% |
| Jan 24, 2025 | $735.32 | Down 1.0% |
| Dec 29, 2024 | $742.41 | Down 1.9% |
| Dec 26, 2024 | $756.97 | Down 1.2% |
| Dec 22, 2024 | $766.23 | Down 0.3% |
| Dec 19, 2024 | $768.63 | Up 17.4% |
| Dec 18, 2024 | $654.85 | Down 14.6% |
| Dec 10, 2024 | $767.15 | Up 26.2% |
| Dec 9, 2024 | $608.05 | Down 17.0% |
| Dec 6, 2024 | $732.58 | Down 4.0% |
| Dec 5, 2024 | $762.98 | Up 25.4% |
| Dec 1, 2024 | $608.43 | Down 19.1% |
| Nov 23, 2024 | $752.10 | Up 3.7% |
| Nov 14, 2024 | $725.21 | Down 3.1% |
| Nov 11, 2024 | $748.66 | Down 2.9% |
| Nov 10, 2024 | $770.75 | Up 3.8% |
| Nov 9, 2024 | $742.60 | Up 1.8% |
| Nov 8, 2024 | $729.57 | Down 3.3% |
| Oct 23, 2024 | $754.31 | Up 2.0% |
| Oct 22, 2024 | $739.33 | Up 18.0% |
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 armor Black 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
- Armor Black Cerakote
- Configuration
- 10-round state compliant
- Condition
- New
$667.99
at Iron Mesa Armory
