$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 Night Sights, 4.61 in., 13rd, Titanium Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
- 5% below usual
$725.49Usually $765.86
Save $40.37
Lower than usual: it usually sells for $765.86, its median price over the last 90 days.
$705.49 + $20.00 shipping to your FFL dealer, before tax and the transfer fee. 12% under MSRP.
Bayou Arms Co.
Lowest of 2 stores4.1 (1.7K), stock not reported,
Compare 2 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Bayou Arms Co.4.1 4.1(1.7K)store rating | $725.49 | Best price | Not reported | Buy at Bayou Arms Co. (opens in a new tab) |
 Ridgeline Arms4.8 4.8(18.2K)store rating | $751.98 | +$26.49 | Only 5 left | Buy at Ridgeline 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
- $765.86
- 90-day median
- 90-day low
- $671.44
- 90-day high
- $793.84
- 2-year low
- $611.83
- Jul 5, 2026
- Unchanged for
- 4 days
- Since Oct 16, 2026
Every price change (133 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 16, 2026 | $725.49 | Up 0.0% |
| Oct 14, 2026 | $725.42 | Down 0.2% |
| Oct 8, 2026 | $726.71 | Up 5.2% |
| Oct 4, 2026 | $690.96 | Down 3.6% |
| Sep 18, 2026 | $716.87 | Down 2.5% |
| Sep 15, 2026 | $735.55 | Up 2.5% |
| Sep 10, 2026 | $717.47 | Up 6.9% |
| Sep 8, 2026 | $671.44 | Down 6.3% |
| Sep 7, 2026 | $716.62 | Down 9.4% |
| Sep 6, 2026 | $791.16 | Down 0.3% |
| Sep 4, 2026 | $793.84 | Up 2.5% |
| Aug 27, 2026 | $774.70 | Down 2.4% |
| Aug 14, 2026 | $793.71 | Up 0.2% |
| Aug 6, 2026 | $791.76 | Up 3.4% |
| Jul 20, 2026 | $765.86 | Down 1.0% |
| Jul 6, 2026 | $773.60 | Up 26.4% |
| Jul 2, 2026 | $611.83 | Down 23.5% |
| Jun 29, 2026 | $799.42 | Up 4.0% |
| Jun 25, 2026 | $768.97 | Up 9.3% |
| Jun 20, 2026 | $703.60 | Down 5.8% |
| Jun 12, 2026 | $747.23 | Down 0.4% |
| Jun 3, 2026 | $750.13 | Down 4.5% |
| Jun 1, 2026 | $785.20 | Up 5.7% |
| May 24, 2026 | $743.11 | Down 4.1% |
| May 15, 2026 | $775.12 | Down 10.6% |
| May 7, 2026 | $867.02 | Up 6.5% |
| Apr 30, 2026 | $813.82 | Up 10.8% |
| Apr 28, 2026 | $734.48 | Down 11.8% |
| Apr 24, 2026 | $832.84 | Up 7.7% |
| Apr 23, 2026 | $773.01 | Up 2.9% |
| Apr 20, 2026 | $751.25 | Down 5.2% |
| Apr 14, 2026 | $792.49 | Up 6.1% |
| Mar 28, 2026 | $747.06 | Down 1.7% |
| Mar 24, 2026 | $760.13 | Down 0.1% |
| Mar 23, 2026 | $760.69 | Up 0.1% |
| Mar 19, 2026 | $760.05 | Down 1.4% |
| Mar 16, 2026 | $770.47 | Down 0.3% |
| Mar 15, 2026 | $772.76 | Down 2.1% |
| Mar 13, 2026 | $789.24 | Down 2.9% |
| Mar 3, 2026 | $812.97 | Up 10.8% |
| Feb 27, 2026 | $734.04 | Down 4.9% |
| Feb 17, 2026 | $771.88 | Up 16.1% |
| Feb 10, 2026 | $664.83 | Down 12.2% |
| Feb 7, 2026 | $757.00 | Down 0.4% |
| Feb 6, 2026 | $760.11 | Down 5.5% |
| Feb 1, 2026 | $804.06 | Up 2.0% |
| Jan 29, 2026 | $787.97 | Up 1.9% |
| Jan 26, 2026 | $773.53 | Down 3.7% |
| Jan 24, 2026 | $802.87 | Up 4.5% |
| Jan 18, 2026 | $768.50 | Up 8.1% |
| Jan 13, 2026 | $710.93 | Down 7.4% |
| Jan 10, 2026 | $767.78 | Down 3.3% |
| Dec 24, 2025 | $794.30 | Up 0.1% |
| Dec 20, 2025 | $793.71 | Up 0.1% |
| Dec 9, 2025 | $792.80 | Down 12.9% |
| Nov 28, 2025 | $910.59 | Up 8.9% |
| Nov 23, 2025 | $836.25 | Up 6.8% |
| Nov 13, 2025 | $783.14 | Down 0.9% |
| Nov 10, 2025 | $790.43 | Up 1.5% |
| Nov 3, 2025 | $778.91 | Down 1.8% |
| Oct 22, 2025 | $793.50 | Up 3.3% |
| Oct 21, 2025 | $768.20 | Down 2.4% |
| Oct 20, 2025 | $787.15 | Down 0.9% |
| Oct 17, 2025 | $794.68 | Up 23.4% |
| Oct 5, 2025 | $643.93 | Down 13.6% |
| Sep 27, 2025 | $745.48 | Down 8.9% |
| Sep 14, 2025 | $818.24 | Down 0.1% |
| Sep 12, 2025 | $819.33 | Up 24.8% |
| Sep 11, 2025 | $656.50 | Down 16.9% |
| Sep 4, 2025 | $790.13 | Down 3.0% |
| Aug 31, 2025 | $814.89 | Down 1.5% |
| Aug 30, 2025 | $827.35 | Up 8.1% |
| Aug 25, 2025 | $765.38 | Down 6.9% |
| Aug 22, 2025 | $822.48 | Up 15.7% |
| Aug 19, 2025 | $711.08 | Down 12.2% |
| Aug 9, 2025 | $809.43 | Down 3.2% |
| Aug 7, 2025 | $836.31 | Up 9.4% |
| Aug 6, 2025 | $764.45 | Down 6.3% |
| Aug 5, 2025 | $815.51 | Down 1.0% |
| Aug 2, 2025 | $823.76 | Up 1.1% |
| Aug 1, 2025 | $815.09 | Up 0.6% |
| Jul 16, 2025 | $810.47 | Down 3.6% |
| Jul 15, 2025 | $840.38 | Up 22.4% |
| Jul 13, 2025 | $686.48 | Down 19.9% |
| Jul 12, 2025 | $857.32 | Up 3.3% |
| Jul 8, 2025 | $829.80 | Up 5.4% |
| Jul 2, 2025 | $787.13 | Down 3.9% |
| Jun 20, 2025 | $819.38 | Down 1.3% |
| Jun 14, 2025 | $830.03 | Up 4.8% |
| Jun 6, 2025 | $791.78 | Down 7.1% |
| May 27, 2025 | $851.93 | Down 1.1% |
| May 25, 2025 | $861.00 | Up 4.5% |
| Apr 27, 2025 | $823.85 | Down 2.8% |
| Apr 25, 2025 | $847.33 | Up 5.8% |
| Apr 23, 2025 | $800.63 | Down 5.4% |
| Apr 17, 2025 | $846.28 | Up 10.1% |
| Apr 13, 2025 | $768.34 | Down 10.2% |
| Apr 9, 2025 | $856.06 | Up 1.0% |
| Apr 5, 2025 | $847.40 | Up 4.8% |
| Apr 4, 2025 | $808.37 | Up 0.5% |
| Apr 3, 2025 | $804.69 | Down 9.7% |
| Apr 2, 2025 | $891.30 | Up 31.6% |
| Apr 1, 2025 | $677.30 | Down 18.3% |
| Mar 18, 2025 | $829.10 | Up 19.0% |
| Mar 16, 2025 | $696.87 | Down 13.9% |
| Feb 22, 2025 | $809.05 | Down 12.7% |
| Feb 21, 2025 | $926.25 | Down 2.0% |
| Feb 7, 2025 | $945.42 | Up 1.7% |
| Feb 6, 2025 | $929.99 | Up 8.0% |
| Jan 27, 2025 | $860.93 | Up 13.6% |
| Jan 26, 2025 | $757.76 | Down 2.1% |
| Jan 21, 2025 | $774.00 | Down 20.1% |
| Jan 17, 2025 | $968.51 | Up 12.8% |
| Jan 2, 2025 | $858.80 | Down 1.1% |
| Dec 28, 2024 | $868.47 | Up 13.2% |
| Dec 27, 2024 | $767.02 | Down 8.7% |
| Dec 26, 2024 | $840.40 | Up 0.1% |
| Dec 24, 2024 | $839.66 | Down 6.0% |
| Dec 18, 2024 | $893.11 | Down 9.8% |
| Dec 13, 2024 | $990.01 | Up 10.1% |
| Dec 10, 2024 | $899.49 | Up 5.0% |
| Nov 28, 2024 | $856.88 | Down 3.1% |
| Nov 23, 2024 | $884.59 | Up 18.5% |
| Nov 21, 2024 | $746.77 | Down 11.6% |
| Nov 13, 2024 | $845.06 | Down 3.8% |
| Nov 10, 2024 | $878.06 | Up 23.9% |
| Nov 9, 2024 | $708.63 | Down 6.3% |
| Nov 7, 2024 | $756.23 | Down 20.0% |
| Nov 6, 2024 | $945.60 | Up 9.7% |
| Nov 3, 2024 | $862.19 | Down 5.0% |
| Nov 1, 2024 | $907.11 | Up 1.6% |
| Oct 31, 2024 | $892.86 | Up 3.2% |
| Oct 30, 2024 | $865.39 | Down 0.8% |
About this product
The Glock 21 Gen4 .45 Night Sights 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 titanium Cerakote finish in the night sights 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
- Titanium Cerakote
- Configuration
- Night sights
- Condition
- New
$725.495% below usual
at Bayou Arms Co.
