$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, 4.61 in., 13rd, Armor Black Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
- Free shipping
$767.49
18% above usual
Higher than usual: it usually sells for $652.99, its median price over the last 90 days.
Free shipping to your FFL dealer, before tax and the transfer fee.
Iron Mesa Armory
Lowest of 4 stores4.9 (12.7K), in stock,
Compare 5 stores
4 in stock.
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 | $767.49 | Best price | In stock | Buy at Iron Mesa Armory (opens in a new tab) |
 Great Lakes Tactical4.4 4.4(5.5K)store rating | $792.94 | +$25.45 | In stock | Buy at Great Lakes Tactical (opens in a new tab) |
 Sawtooth Outfitters4.5 4.5(3.9K)store rating | $839.49 | +$72.00 | Not reported | Buy at Sawtooth Outfitters (opens in a new tab) |
 Palisade Sporting Goods4.2 4.2(52.8K)store rating | $852.48 | +$84.99 | In stock | Buy at Palisade Sporting Goods (opens in a new tab) |
 Coyote Trail Supply4.5 4.5(8.1K)store rating | $817.94 | Not available | Out of stock | View at Coyote Trail 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
- $652.99
- 90-day median
- 90-day low
- $570.86
- 90-day high
- $767.49
- 2-year low
- $561.07
- Jun 22, 2026
- Unchanged for
- 1 day
- Changed today
Every price change (130 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 19, 2026 | $767.49 | Up 17.5% |
| Oct 14, 2026 | $652.99 | Up 4.3% |
| Oct 8, 2026 | $625.83 | Up 9.6% |
| Oct 1, 2026 | $570.86 | Down 12.0% |
| Sep 29, 2026 | $648.94 | Up 0.0% |
| Sep 24, 2026 | $648.92 | Up 6.5% |
| Sep 18, 2026 | $609.59 | Down 4.2% |
| Sep 11, 2026 | $636.40 | Down 15.8% |
| Sep 4, 2026 | $756.22 | Up 11.5% |
| Aug 29, 2026 | $678.13 | Up 14.4% |
| Aug 22, 2026 | $592.75 | Up 3.7% |
| Aug 19, 2026 | $571.52 | Down 19.1% |
| Aug 2, 2026 | $706.15 | Up 5.6% |
| Jul 27, 2026 | $668.96 | Down 0.8% |
| Jul 9, 2026 | $674.63 | Up 3.4% |
| Jun 26, 2026 | $652.68 | Down 8.5% |
| Jun 23, 2026 | $712.93 | Up 27.1% |
| Jun 21, 2026 | $561.07 | Down 24.3% |
| Jun 11, 2026 | $741.60 | Up 0.1% |
| Jun 8, 2026 | $740.92 | Up 3.2% |
| Jun 5, 2026 | $717.71 | Up 2.7% |
| May 24, 2026 | $698.68 | Up 1.1% |
| May 20, 2026 | $691.12 | Up 1.6% |
| May 13, 2026 | $680.55 | Down 1.5% |
| May 11, 2026 | $690.89 | Down 1.9% |
| Apr 29, 2026 | $704.57 | Up 9.1% |
| Apr 27, 2026 | $645.51 | Down 9.3% |
| Apr 24, 2026 | $711.54 | Up 15.4% |
| Apr 8, 2026 | $616.56 | Down 12.5% |
| Apr 6, 2026 | $704.83 | Up 3.1% |
| Apr 5, 2026 | $683.52 | Up 1.7% |
| Mar 31, 2026 | $672.42 | Down 14.8% |
| Mar 26, 2026 | $789.40 | Up 12.9% |
| Mar 21, 2026 | $699.37 | Up 1.4% |
| Mar 20, 2026 | $689.56 | Down 4.2% |
| Mar 15, 2026 | $719.87 | Up 6.2% |
| Mar 13, 2026 | $677.53 | Up 10.8% |
| Feb 25, 2026 | $611.54 | Up 0.9% |
| Feb 19, 2026 | $605.98 | Down 13.6% |
| Feb 13, 2026 | $701.38 | Down 1.9% |
| Feb 7, 2026 | $714.68 | Up 1.0% |
| Feb 6, 2026 | $707.78 | Up 1.2% |
| Jan 25, 2026 | $699.55 | Up 2.9% |
| Jan 24, 2026 | $679.97 | Down 8.5% |
| Jan 8, 2026 | $743.51 | Down 1.0% |
| Jan 3, 2026 | $750.73 | Down 0.1% |
| Jan 2, 2026 | $751.26 | Up 3.1% |
| Dec 30, 2025 | $728.46 | Down 0.5% |
| Dec 24, 2025 | $732.41 | Up 2.3% |
| Dec 15, 2025 | $716.09 | Up 3.8% |
| Dec 12, 2025 | $689.77 | Up 3.7% |
| Dec 11, 2025 | $664.94 | Down 8.3% |
| Dec 3, 2025 | $725.22 | Up 2.0% |
| Nov 20, 2025 | $711.20 | Up 0.9% |
| Nov 14, 2025 | $704.67 | Up 8.7% |
| Nov 12, 2025 | $648.13 | Down 9.9% |
| Nov 9, 2025 | $719.52 | Up 0.7% |
| Oct 26, 2025 | $714.74 | Up 1.6% |
| Oct 21, 2025 | $703.15 | Up 12.6% |
| Oct 17, 2025 | $624.33 | Down 12.8% |
| Oct 10, 2025 | $716.00 | Down 4.1% |
| Oct 7, 2025 | $746.55 | Up 3.9% |
| Oct 1, 2025 | $718.78 | Down 3.3% |
| Sep 29, 2025 | $743.07 | Down 0.3% |
| Sep 22, 2025 | $745.32 | Up 2.2% |
| Sep 8, 2025 | $729.18 | Down 2.9% |
| Sep 3, 2025 | $751.13 | Up 1.9% |
| Aug 28, 2025 | $737.38 | Up 0.6% |
| Aug 21, 2025 | $732.76 | Up 2.5% |
| Aug 20, 2025 | $714.92 | Down 4.1% |
| Aug 19, 2025 | $745.11 | Up 25.7% |
| Aug 15, 2025 | $592.62 | Down 18.4% |
| Aug 14, 2025 | $726.05 | Down 1.4% |
| Aug 12, 2025 | $736.63 | Down 3.1% |
| Aug 11, 2025 | $759.87 | Up 5.3% |
| Jul 30, 2025 | $721.36 | Up 17.8% |
| Jul 25, 2025 | $612.12 | Up 3.4% |
| Jul 24, 2025 | $592.00 | Down 1.8% |
| Jul 20, 2025 | $602.82 | Down 29.1% |
| Jul 16, 2025 | $850.09 | Up 16.9% |
| Jul 10, 2025 | $727.06 | Down 10.1% |
| Jul 7, 2025 | $808.82 | Up 13.6% |
| Jun 9, 2025 | $712.11 | Down 6.0% |
| Jun 1, 2025 | $757.26 | Up 24.1% |
| May 24, 2025 | $610.11 | Down 19.8% |
| May 20, 2025 | $760.29 | Up 5.2% |
| May 19, 2025 | $722.76 | Down 15.2% |
| May 16, 2025 | $852.69 | Up 16.8% |
| May 11, 2025 | $730.26 | Down 3.8% |
| May 8, 2025 | $758.82 | Up 3.8% |
| May 4, 2025 | $730.87 | Down 5.4% |
| Apr 29, 2025 | $772.24 | Up 3.5% |
| Apr 27, 2025 | $746.25 | Down 14.0% |
| Apr 15, 2025 | $867.45 | Up 16.9% |
| Apr 9, 2025 | $741.79 | Down 5.1% |
| Apr 2, 2025 | $781.93 | Up 4.8% |
| Mar 29, 2025 | $746.46 | Down 6.3% |
| Mar 28, 2025 | $796.38 | Up 27.4% |
| Mar 24, 2025 | $625.18 | Down 18.3% |
| Mar 19, 2025 | $765.66 | Down 12.0% |
| Mar 16, 2025 | $870.36 | Up 11.1% |
| Mar 14, 2025 | $783.14 | Up 3.0% |
| Mar 11, 2025 | $760.37 | Down 0.2% |
| Mar 10, 2025 | $761.88 | Up 2.5% |
| Mar 4, 2025 | $743.61 | Up 7.9% |
| Feb 23, 2025 | $689.32 | Down 11.4% |
| Feb 22, 2025 | $778.27 | Up 1.9% |
| Feb 20, 2025 | $763.52 | Up 1.0% |
| Feb 19, 2025 | $755.67 | Up 0.1% |
| Feb 5, 2025 | $755.27 | Down 1.8% |
| Feb 4, 2025 | $769.17 | Up 23.8% |
| Jan 25, 2025 | $621.33 | Down 18.3% |
| Jan 19, 2025 | $760.74 | Down 2.0% |
| Jan 4, 2025 | $776.64 | Up 15.0% |
| Jan 1, 2025 | $675.45 | Down 10.7% |
| Dec 25, 2024 | $756.51 | Down 3.1% |
| Dec 21, 2024 | $780.98 | Down 0.1% |
| Dec 18, 2024 | $782.14 | Down 5.3% |
| Dec 16, 2024 | $826.19 | Up 5.2% |
| Dec 11, 2024 | $785.32 | Up 0.1% |
| Nov 30, 2024 | $784.49 | Down 1.8% |
| Nov 17, 2024 | $799.09 | Up 1.4% |
| Nov 14, 2024 | $788.22 | Up 6.6% |
| Nov 13, 2024 | $739.25 | Up 2.3% |
| Nov 11, 2024 | $722.38 | Up 7.0% |
| Oct 31, 2024 | $674.92 | Down 16.8% |
| Oct 30, 2024 | $811.34 | Down 2.5% |
| Oct 28, 2024 | $832.16 | Up 4.2% |
| Oct 26, 2024 | $798.57 | Up 1.3% |
| Oct 22, 2024 | $788.40 | Down 0.2% |
About this product
The Glock 21 Gen4 .45 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 armor Black Cerakote finish in the standard 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
- Armor Black Cerakote
- Configuration
- Standard
- Condition
- New
$767.49
at Iron Mesa Armory
