$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, Tungsten Cerakote
Glock 21 Gen4 .45 Optic Ready, 4.61 in., 13rd, Tungsten Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
- 7% below usual
- Price dropped
$680.94Usually $733.17
Save $52.23
Lower than usual: it usually sells for $733.17, its median price over the last 90 days.
$650.95 + $29.99 shipping to your FFL dealer, before tax and the transfer fee. 16% under MSRP.
Timber Ridge Sporting
Lowest of 6 stores4.6 (41.3K), in stock,
Compare 6 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Timber Ridge Sporting4.6 4.6(41.3K)store rating | $680.94 | Best price | In stock | Buy at Timber Ridge Sporting (opens in a new tab) |
 Sawtooth Outfitters4.5 4.5(3.9K)store rating | $694.49 | +$13.55 | Not reported | Buy at Sawtooth Outfitters (opens in a new tab) |
 Badlands Tactical4.3 4.3(2.9K)store rating | $719.94 | +$39.00 | Not reported | Buy at Badlands Tactical (opens in a new tab) |
 Gulf Coast Guns4.6 4.6(9.2K)store rating | $721.48 | +$40.54 | In stock | Buy at Gulf Coast Guns (opens in a new tab) |
 Iron Mesa Armory4.9 4.9(12.7K)store rating | $728.49 | +$47.55 | In stock | Buy at Iron Mesa Armory (opens in a new tab) |
 Cedar Hollow Arms4.8 4.8(5.1K)store rating | $811.99 | +$131.05 | In stock | Buy at Cedar Hollow Arms (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
- $733.17
- 90-day median
- 90-day low
- $629.13
- 90-day high
- $827.86
- 2-year low
- $592.47
- Jun 15, 2026
- Unchanged for
- 1 day
- Changed today
Every price change (122 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 19, 2026 | $680.94 | Down 6.9% |
| Oct 17, 2026 | $731.48 | Down 3.5% |
| Oct 7, 2026 | $757.62 | Up 5.5% |
| Oct 6, 2026 | $718.24 | Up 6.8% |
| Sep 29, 2026 | $672.44 | Down 8.6% |
| Sep 21, 2026 | $735.87 | Up 0.9% |
| Sep 15, 2026 | $729.64 | Down 3.6% |
| Sep 7, 2026 | $756.64 | Down 4.4% |
| Aug 27, 2026 | $791.83 | Up 8.9% |
| Aug 22, 2026 | $727.19 | Up 12.6% |
| Aug 19, 2026 | $645.76 | Up 2.6% |
| Aug 17, 2026 | $629.13 | Down 15.6% |
| Aug 15, 2026 | $745.17 | Up 2.4% |
| Aug 12, 2026 | $727.50 | Down 0.7% |
| Aug 8, 2026 | $732.44 | Up 3.6% |
| Aug 3, 2026 | $707.10 | Down 14.6% |
| Jul 29, 2026 | $827.86 | Up 12.9% |
| Jul 22, 2026 | $733.17 | Down 0.1% |
| Jul 19, 2026 | $733.96 | Up 18.8% |
| Jul 18, 2026 | $617.83 | Down 6.1% |
| Jul 8, 2026 | $658.30 | Down 10.0% |
| Jun 26, 2026 | $731.75 | Up 1.1% |
| Jun 16, 2026 | $724.03 | Up 22.2% |
| Jun 14, 2026 | $592.47 | Down 16.9% |
| Jun 8, 2026 | $713.09 | Down 14.4% |
| May 31, 2026 | $833.26 | Up 12.0% |
| May 25, 2026 | $743.81 | Down 10.3% |
| May 12, 2026 | $828.82 | Up 13.5% |
| May 7, 2026 | $730.47 | Up 1.4% |
| Apr 13, 2026 | $720.24 | Up 2.1% |
| Apr 9, 2026 | $705.24 | Down 12.7% |
| Mar 30, 2026 | $807.97 | Up 13.0% |
| Mar 28, 2026 | $714.97 | Up 3.9% |
| Mar 26, 2026 | $688.38 | Up 8.7% |
| Mar 25, 2026 | $633.25 | Down 16.3% |
| Mar 24, 2026 | $756.80 | Up 8.5% |
| Mar 21, 2026 | $697.80 | Down 5.9% |
| Mar 16, 2026 | $741.44 | Down 1.4% |
| Mar 14, 2026 | $752.12 | Up 3.7% |
| Mar 13, 2026 | $725.53 | Up 1.6% |
| Mar 9, 2026 | $714.43 | Down 0.3% |
| Mar 6, 2026 | $716.92 | Up 5.0% |
| Mar 5, 2026 | $682.69 | Down 7.9% |
| Feb 19, 2026 | $741.18 | Down 1.5% |
| Feb 18, 2026 | $752.22 | Up 1.3% |
| Feb 15, 2026 | $742.51 | Up 4.6% |
| Feb 14, 2026 | $709.62 | Up 0.0% |
| Feb 3, 2026 | $709.35 | Down 5.0% |
| Jan 29, 2026 | $746.66 | Down 8.4% |
| Jan 24, 2026 | $815.34 | Up 10.9% |
| Jan 1, 2026 | $735.49 | Up 2.5% |
| Dec 28, 2025 | $717.60 | Down 4.3% |
| Dec 27, 2025 | $749.86 | Up 1.7% |
| Dec 18, 2025 | $737.60 | Down 1.5% |
| Dec 10, 2025 | $749.15 | Up 24.7% |
| Dec 6, 2025 | $600.97 | Down 19.4% |
| Nov 30, 2025 | $745.55 | Down 3.0% |
| Nov 12, 2025 | $768.87 | Up 5.9% |
| Nov 3, 2025 | $726.22 | Down 6.1% |
| Nov 1, 2025 | $773.52 | Down 4.4% |
| Oct 25, 2025 | $808.87 | Up 12.5% |
| Oct 5, 2025 | $718.75 | Down 1.2% |
| Sep 30, 2025 | $727.69 | Up 13.7% |
| Sep 26, 2025 | $640.13 | Down 2.6% |
| Sep 23, 2025 | $657.08 | Down 10.2% |
| Sep 20, 2025 | $731.66 | Down 0.2% |
| Sep 11, 2025 | $733.00 | Down 1.0% |
| Sep 9, 2025 | $740.73 | Up 3.4% |
| Sep 2, 2025 | $716.40 | Down 0.2% |
| Aug 28, 2025 | $717.85 | Up 2.3% |
| Aug 22, 2025 | $701.95 | Up 14.2% |
| Aug 17, 2025 | $614.91 | Down 24.0% |
| Aug 13, 2025 | $808.96 | Up 8.8% |
| Aug 6, 2025 | $743.63 | Down 5.9% |
| Jul 22, 2025 | $790.02 | Up 29.9% |
| Jul 19, 2025 | $608.19 | Up 1.4% |
| Jul 12, 2025 | $599.74 | Down 16.9% |
| Jun 22, 2025 | $721.36 | Down 0.9% |
| Jun 17, 2025 | $727.66 | Down 1.4% |
| Jun 16, 2025 | $737.96 | Up 4.2% |
| Jun 13, 2025 | $708.50 | Up 17.2% |
| Jun 8, 2025 | $604.65 | Down 5.6% |
| Jun 7, 2025 | $640.67 | Down 2.1% |
| May 30, 2025 | $654.48 | Down 18.1% |
| May 29, 2025 | $799.50 | Up 4.8% |
| May 25, 2025 | $762.60 | Up 1.1% |
| May 9, 2025 | $754.30 | Up 23.4% |
| Apr 30, 2025 | $611.22 | Down 16.3% |
| Apr 28, 2025 | $730.17 | Up 0.1% |
| Apr 27, 2025 | $729.18 | Up 0.7% |
| Apr 23, 2025 | $724.30 | Up 1.2% |
| Apr 20, 2025 | $715.64 | Up 0.9% |
| Apr 17, 2025 | $709.32 | Down 2.8% |
| Apr 13, 2025 | $729.51 | Down 4.4% |
| Apr 10, 2025 | $762.80 | Up 3.1% |
| Apr 4, 2025 | $740.12 | Up 2.1% |
| Apr 2, 2025 | $724.58 | Up 0.1% |
| Mar 30, 2025 | $723.86 | Down 1.4% |
| Mar 27, 2025 | $734.13 | Up 0.4% |
| Mar 26, 2025 | $731.51 | Down 3.6% |
| Mar 24, 2025 | $758.45 | Up 6.9% |
| Mar 17, 2025 | $709.33 | Down 3.9% |
| Mar 16, 2025 | $738.37 | Up 0.2% |
| Mar 7, 2025 | $736.87 | Up 2.5% |
| Mar 6, 2025 | $719.23 | Down 7.6% |
| Feb 28, 2025 | $778.00 | Up 5.5% |
| Feb 20, 2025 | $737.29 | Down 1.5% |
| Feb 16, 2025 | $748.28 | Up 4.8% |
| Feb 15, 2025 | $714.29 | Up 2.3% |
| Feb 6, 2025 | $698.35 | Down 1.5% |
| Feb 3, 2025 | $708.81 | Down 6.6% |
| Feb 2, 2025 | $758.60 | Up 20.1% |
| Jan 29, 2025 | $631.54 | Down 6.2% |
| Jan 22, 2025 | $672.98 | Up 2.3% |
| Dec 25, 2024 | $657.75 | Down 9.3% |
| Dec 15, 2024 | $724.85 | Down 1.7% |
| Dec 13, 2024 | $737.32 | Down 3.7% |
| Dec 12, 2024 | $765.58 | Up 7.2% |
| Dec 4, 2024 | $713.87 | Down 5.2% |
| Nov 21, 2024 | $753.17 | Up 0.9% |
| Nov 19, 2024 | $746.16 | Up 14.5% |
| Nov 13, 2024 | $651.43 | Down 21.5% |
About this product
The Glock 21 Gen4 .45 Optic Ready 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 tungsten Cerakote finish in the optic ready 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
- Tungsten Cerakote
- Configuration
- Optic ready
- Condition
- New
$680.947% below usual
at Timber Ridge Sporting
