$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 10rd State Compliant, 4.61 in., 10rd, Robin's Egg Blue Cerakote
- .45
- 10rd
- 4.61 in.
- Striker-fired
$712.98
About usual: it usually sells for $704.95, its median price over the last 90 days.
$682.99 + $29.99 shipping to your FFL dealer, before tax and the transfer fee. 8% under MSRP.
Granite Peak Supply
4.6 (6.4K), in stock,
Compare 2 stores
1 in stock.
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Granite Peak Supply4.6 4.6(6.4K)store rating | $712.98 | Best price | In stock | Buy at Granite Peak Supply (opens in a new tab) |
 Northfork Firearms4.7 4.7(7.3K)store rating | $733.49 | Not available | Out of stock | View at Northfork Firearms (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
- Usual
- $704.95
- 90-day median
- 90-day low
- $591.41
- 90-day high
- $766.89
- 2-year low
- $591.41
- Sep 11, 2026
- Unchanged for
- 1 day
- Changed today
Every price change (125 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 19, 2026 | $712.98 | Down 1.7% |
| Oct 10, 2026 | $725.24 | Up 2.9% |
| Oct 4, 2026 | $704.95 | Up 14.5% |
| Sep 25, 2026 | $615.51 | Down 8.6% |
| Sep 19, 2026 | $673.34 | Down 7.9% |
| Sep 12, 2026 | $730.98 | Up 23.6% |
| Sep 8, 2026 | $591.41 | Down 22.9% |
| Aug 30, 2026 | $766.89 | Up 23.7% |
| Aug 21, 2026 | $619.80 | Down 15.7% |
| Aug 11, 2026 | $735.01 | Up 3.1% |
| Aug 8, 2026 | $712.82 | Up 20.0% |
| Jul 31, 2026 | $594.24 | Down 9.9% |
| Jul 25, 2026 | $659.73 | Down 7.4% |
| Jul 22, 2026 | $712.15 | Up 11.7% |
| Jul 20, 2026 | $637.70 | Down 13.6% |
| Jul 18, 2026 | $737.69 | Down 0.3% |
| Jul 16, 2026 | $739.81 | Up 8.7% |
| Jul 13, 2026 | $680.80 | Down 5.9% |
| Jul 9, 2026 | $723.44 | Down 8.1% |
| Jul 4, 2026 | $787.12 | Up 0.4% |
| Jul 1, 2026 | $784.05 | Up 6.0% |
| Jun 27, 2026 | $739.47 | Down 4.7% |
| Jun 24, 2026 | $776.25 | Up 6.7% |
| Jun 23, 2026 | $727.35 | Down 4.4% |
| Jun 20, 2026 | $760.76 | Up 6.9% |
| Jun 17, 2026 | $711.87 | Down 1.1% |
| Jun 7, 2026 | $719.89 | Down 0.8% |
| May 29, 2026 | $726.02 | Up 1.4% |
| May 19, 2026 | $715.72 | Down 0.8% |
| May 18, 2026 | $721.41 | Down 11.7% |
| May 10, 2026 | $817.28 | Up 1.6% |
| Apr 12, 2026 | $804.29 | Up 8.4% |
| Apr 8, 2026 | $741.66 | Down 4.4% |
| Apr 7, 2026 | $775.41 | Up 3.7% |
| Apr 4, 2026 | $747.85 | Up 1.2% |
| Apr 1, 2026 | $738.63 | Up 23.0% |
| Mar 29, 2026 | $600.62 | Down 18.5% |
| Mar 18, 2026 | $736.69 | Up 2.2% |
| Mar 17, 2026 | $721.01 | Up 18.7% |
| Mar 9, 2026 | $607.17 | Down 19.2% |
| Mar 8, 2026 | $751.91 | Up 18.7% |
| Feb 18, 2026 | $633.39 | Down 17.6% |
| Feb 15, 2026 | $769.08 | Up 5.4% |
| Feb 7, 2026 | $730.01 | Down 1.6% |
| Feb 4, 2026 | $741.89 | Up 21.3% |
| Jan 31, 2026 | $611.40 | Down 20.5% |
| Jan 6, 2026 | $768.72 | Up 27.8% |
| Jan 5, 2026 | $601.32 | Down 18.9% |
| Jan 4, 2026 | $741.31 | Up 11.0% |
| Jan 3, 2026 | $667.82 | Down 5.0% |
| Dec 29, 2025 | $703.02 | Up 2.1% |
| Dec 27, 2025 | $688.84 | Down 5.8% |
| Dec 25, 2025 | $731.20 | Up 0.5% |
| Dec 20, 2025 | $727.64 | Up 20.8% |
| Dec 19, 2025 | $602.36 | Down 18.5% |
| Dec 10, 2025 | $739.49 | Up 1.1% |
| Dec 5, 2025 | $731.43 | Up 0.9% |
| Nov 21, 2025 | $724.97 | Down 4.2% |
| Nov 14, 2025 | $756.79 | Up 2.3% |
| Nov 8, 2025 | $739.74 | Down 1.9% |
| Nov 4, 2025 | $754.33 | Down 4.7% |
| Oct 30, 2025 | $791.55 | Up 5.8% |
| Oct 25, 2025 | $748.18 | Up 11.7% |
| Oct 24, 2025 | $669.80 | Down 5.4% |
| Oct 21, 2025 | $707.99 | Down 5.8% |
| Oct 17, 2025 | $751.96 | Up 11.6% |
| Oct 4, 2025 | $673.74 | Down 19.1% |
| Sep 22, 2025 | $832.57 | Up 13.6% |
| Sep 20, 2025 | $732.69 | Up 2.4% |
| Sep 9, 2025 | $715.62 | Down 4.0% |
| Sep 7, 2025 | $745.50 | Up 6.0% |
| Aug 24, 2025 | $703.25 | Down 6.6% |
| Aug 23, 2025 | $753.24 | Up 13.7% |
| Aug 7, 2025 | $662.27 | Down 11.5% |
| Jul 29, 2025 | $747.93 | Up 21.1% |
| Jul 28, 2025 | $617.41 | Down 23.0% |
| Jul 7, 2025 | $802.04 | Up 11.2% |
| Jul 3, 2025 | $721.11 | Down 1.6% |
| Jun 27, 2025 | $733.20 | Down 2.1% |
| Jun 24, 2025 | $748.99 | Up 2.1% |
| Jun 20, 2025 | $733.57 | Down 0.2% |
| Jun 10, 2025 | $735.12 | Up 4.5% |
| Jun 4, 2025 | $703.67 | Down 1.4% |
| May 26, 2025 | $713.85 | Down 15.4% |
| May 20, 2025 | $844.24 | Up 11.4% |
| May 19, 2025 | $758.04 | Up 5.6% |
| May 16, 2025 | $718.12 | Down 1.3% |
| May 13, 2025 | $727.84 | Down 2.2% |
| May 8, 2025 | $744.16 | Up 0.0% |
| Apr 29, 2025 | $743.81 | Down 1.2% |
| Apr 27, 2025 | $752.83 | Down 1.1% |
| Apr 26, 2025 | $761.48 | Up 18.4% |
| Apr 25, 2025 | $643.40 | Down 11.7% |
| Apr 23, 2025 | $729.01 | Down 2.6% |
| Apr 3, 2025 | $748.16 | Up 1.2% |
| Mar 27, 2025 | $739.24 | Down 0.4% |
| Mar 25, 2025 | $742.31 | Up 2.2% |
| Mar 24, 2025 | $726.45 | Up 0.2% |
| Mar 17, 2025 | $725.15 | Down 6.3% |
| Mar 8, 2025 | $773.60 | Up 1.4% |
| Mar 5, 2025 | $763.12 | Up 1.9% |
| Mar 1, 2025 | $748.82 | Up 12.6% |
| Feb 19, 2025 | $665.21 | Down 0.4% |
| Feb 17, 2025 | $667.80 | Down 12.2% |
| Feb 10, 2025 | $760.85 | Up 2.6% |
| Feb 9, 2025 | $741.72 | Down 0.6% |
| Jan 29, 2025 | $746.12 | Up 3.4% |
| Jan 25, 2025 | $721.63 | Down 3.2% |
| Jan 24, 2025 | $745.36 | Up 2.7% |
| Jan 14, 2025 | $725.72 | Down 0.9% |
| Jan 12, 2025 | $732.51 | Up 6.4% |
| Jan 8, 2025 | $688.33 | Up 14.8% |
| Dec 27, 2024 | $599.46 | Down 16.9% |
| Dec 24, 2024 | $721.62 | Down 0.2% |
| Dec 17, 2024 | $722.77 | Down 9.2% |
| Dec 12, 2024 | $795.63 | Up 30.3% |
| Dec 1, 2024 | $610.49 | Down 19.2% |
| Nov 28, 2024 | $755.09 | Up 1.0% |
| Nov 27, 2024 | $747.36 | Up 1.5% |
| Nov 14, 2024 | $736.58 | Down 3.8% |
| Nov 12, 2024 | $765.55 | Up 5.7% |
| Nov 9, 2024 | $724.30 | Down 0.3% |
| Nov 5, 2024 | $726.31 | Up 1.6% |
| Nov 4, 2024 | $715.15 | Up 0.3% |
| Oct 21, 2024 | $713.07 | Down 4.9% |
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 robin's Egg Blue 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
- Robin's Egg Blue Cerakote
- Configuration
- 10-round state compliant
- Condition
- New
$712.98
at Granite Peak Supply
