$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, Sniper Green Cerakote
Glock 21 Gen4 .45 Night Sights, 4.61 in., 13rd, Sniper Green Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
$733.98
About usual: it usually sells for $733.98, its median price over the last 90 days.
$703.99 + $29.99 shipping to your FFL dealer, before tax and the transfer fee. 11% under MSRP.
Granite Peak Supply
Lowest of 3 stores4.6 (6.4K), in stock,
Compare 4 stores
3 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 | $733.98 | Best price | In stock | Buy at Granite Peak Supply (opens in a new tab) |
 Westbound Armory4.7 4.7(4.6K)store rating | $764.94 | +$30.96 | In stock | Buy at Westbound Armory (opens in a new tab) |
 Ozark Range Supply4.6 4.6(13.4K)store rating | $768.49 | +$34.51 | In stock | Buy at Ozark Range Supply (opens in a new tab) |
 Badlands Tactical4.3 4.3(2.9K)store rating | $790.98 | Not available | Out of stock | View at Badlands 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
- $733.98
- 90-day median
- 90-day low
- $603.08
- 90-day high
- $820.65
- 2-year low
- $596.71
- Mar 26, 2026
- Unchanged for
- 14 days
- Since Oct 6, 2026
Every price change (101 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 6, 2026 | $733.98 | Up 7.2% |
| Sep 27, 2026 | $684.39 | Down 5.8% |
| Sep 25, 2026 | $726.29 | Up 17.1% |
| Sep 24, 2026 | $619.99 | Down 1.6% |
| Sep 23, 2026 | $629.97 | Down 13.6% |
| Sep 18, 2026 | $728.78 | Down 3.4% |
| Sep 12, 2026 | $754.50 | Up 2.8% |
| Sep 7, 2026 | $734.20 | Down 10.5% |
| Sep 1, 2026 | $820.65 | Up 5.6% |
| Aug 30, 2026 | $776.83 | Down 5.0% |
| Aug 26, 2026 | $817.65 | Up 10.7% |
| Aug 21, 2026 | $738.69 | Up 2.9% |
| Aug 19, 2026 | $718.11 | Down 2.4% |
| Aug 16, 2026 | $735.88 | Up 19.8% |
| Jul 30, 2026 | $614.03 | Down 12.8% |
| Jul 26, 2026 | $704.09 | Up 16.7% |
| Jul 25, 2026 | $603.08 | Down 21.3% |
| Jul 5, 2026 | $765.98 | Up 5.8% |
| Jun 24, 2026 | $724.16 | Up 2.2% |
| Jun 20, 2026 | $708.58 | Down 1.5% |
| May 23, 2026 | $719.09 | Up 15.2% |
| May 14, 2026 | $624.19 | Down 9.2% |
| Apr 30, 2026 | $687.39 | Down 6.4% |
| Apr 29, 2026 | $734.11 | Down 2.9% |
| Apr 12, 2026 | $755.73 | Up 8.4% |
| Mar 29, 2026 | $696.91 | Down 7.3% |
| Mar 27, 2026 | $752.07 | Up 26.0% |
| Mar 25, 2026 | $596.71 | Down 28.4% |
| Mar 22, 2026 | $833.96 | Up 14.8% |
| Mar 16, 2026 | $726.61 | Down 3.9% |
| Mar 14, 2026 | $756.24 | Up 3.0% |
| Feb 24, 2026 | $734.26 | Down 2.7% |
| Feb 16, 2026 | $754.94 | Up 26.0% |
| Feb 10, 2026 | $599.02 | Down 20.8% |
| Jan 13, 2026 | $756.78 | Up 2.1% |
| Jan 8, 2026 | $741.53 | Up 0.6% |
| Jan 5, 2026 | $737.37 | Up 18.0% |
| Dec 31, 2025 | $624.84 | Down 21.6% |
| Dec 21, 2025 | $797.48 | Up 7.8% |
| Nov 24, 2025 | $739.56 | Down 2.4% |
| Nov 18, 2025 | $757.67 | Up 1.6% |
| Oct 30, 2025 | $746.03 | Up 11.5% |
| Oct 29, 2025 | $669.08 | Down 5.8% |
| Oct 24, 2025 | $710.63 | Down 4.0% |
| Oct 4, 2025 | $740.58 | Down 0.9% |
| Oct 1, 2025 | $747.16 | Up 2.0% |
| Sep 18, 2025 | $732.44 | Down 2.6% |
| Sep 4, 2025 | $752.11 | Up 3.3% |
| Sep 1, 2025 | $728.03 | Down 1.0% |
| Aug 29, 2025 | $735.55 | Down 7.6% |
| Aug 27, 2025 | $795.95 | Up 8.4% |
| Aug 26, 2025 | $734.06 | Down 10.0% |
| Aug 23, 2025 | $815.80 | Up 10.8% |
| Aug 20, 2025 | $736.57 | Up 11.2% |
| Aug 4, 2025 | $662.55 | Up 3.5% |
| Jul 20, 2025 | $640.00 | Down 14.5% |
| Jul 16, 2025 | $748.19 | Down 0.4% |
| Jun 18, 2025 | $751.26 | Up 1.8% |
| Jun 16, 2025 | $737.88 | Down 12.5% |
| Jun 15, 2025 | $843.69 | Up 12.7% |
| Jun 13, 2025 | $748.63 | Up 2.5% |
| Jun 12, 2025 | $730.57 | Down 0.2% |
| Jun 9, 2025 | $732.17 | Down 6.3% |
| May 31, 2025 | $781.10 | Up 2.9% |
| May 24, 2025 | $759.10 | Down 8.5% |
| May 20, 2025 | $829.18 | Up 20.3% |
| May 11, 2025 | $689.20 | Down 6.0% |
| May 7, 2025 | $733.19 | Down 3.1% |
| May 6, 2025 | $756.89 | Up 1.0% |
| May 4, 2025 | $749.67 | Down 1.4% |
| Apr 28, 2025 | $760.41 | Down 10.2% |
| Apr 27, 2025 | $846.71 | Up 12.5% |
| Apr 8, 2025 | $752.31 | Up 4.7% |
| Apr 3, 2025 | $718.52 | Down 0.9% |
| Mar 28, 2025 | $724.87 | Up 9.3% |
| Mar 26, 2025 | $663.02 | Down 10.5% |
| Mar 15, 2025 | $740.98 | Down 1.6% |
| Mar 6, 2025 | $752.69 | Down 0.4% |
| Feb 26, 2025 | $755.53 | Up 17.3% |
| Feb 11, 2025 | $644.29 | Up 1.6% |
| Feb 10, 2025 | $634.09 | Down 15.3% |
| Feb 6, 2025 | $748.64 | Down 0.0% |
| Feb 3, 2025 | $748.81 | Up 19.6% |
| Jan 30, 2025 | $625.95 | Down 16.3% |
| Jan 11, 2025 | $748.17 | Down 3.5% |
| Jan 10, 2025 | $775.17 | Up 1.2% |
| Jan 3, 2025 | $765.70 | Up 4.4% |
| Dec 16, 2024 | $733.58 | Down 2.6% |
| Dec 15, 2024 | $752.88 | Up 21.8% |
| Dec 3, 2024 | $617.89 | Down 15.9% |
| Dec 2, 2024 | $734.39 | Down 9.0% |
| Nov 26, 2024 | $806.86 | Up 6.8% |
| Nov 18, 2024 | $755.62 | Up 6.5% |
| Nov 14, 2024 | $709.78 | Down 5.5% |
| Nov 13, 2024 | $751.34 | Up 19.2% |
| Nov 6, 2024 | $630.20 | Down 14.4% |
| Nov 3, 2024 | $736.06 | Down 1.6% |
| Oct 31, 2024 | $748.29 | Down 0.9% |
| Oct 30, 2024 | $755.21 | Up 9.8% |
| Oct 25, 2024 | $687.75 | Up 13.5% |
| Oct 23, 2024 | $605.70 | Down 27.8% |
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 sniper Green 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
- Sniper Green Cerakote
- Configuration
- Night sights
- Condition
- New
$733.98
at Granite Peak Supply
