$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, Patriot Brown Cerakote
Glock 21 Gen4 .45 with Streamlight TLR-7 Sub, 4.61 in., 13rd, Patriot Brown Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
- 15% below usual
- Only 2 left
$628.98Usually $744.27
Save $115.29
Lower than usual: it usually sells for $744.27, its median price over the last 90 days.
$613.99 + $14.99 shipping to your FFL dealer, before tax and the transfer fee. 30% under MSRP.
Gulf Coast Guns
Lowest of 2 stores4.6 (9.2K), only 2 left,
Compare 2 stores
Ranked by landed price: the item plus shipping to you, before tax.
| Store | Landed price | Versus best | Stock | Store link |
|---|---|---|---|---|
Gulf Coast Guns4.6 4.6(9.2K)store rating | $628.98 | Best price | Only 2 left | Buy at Gulf Coast Guns (opens in a new tab) |
 Summit Tactical4.6 4.6(10.9K)store rating | $635.48 | +$6.50 | In stock | Buy at Summit 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
- $744.27
- 90-day median
- 90-day low
- $617.78
- 90-day high
- $863.02
- 2-year low
- $617.78
- Sep 12, 2026
- Unchanged for
- 15 days
- Since Oct 5, 2026
Every price change (128 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 5, 2026 | $628.98 | Down 24.1% |
| Oct 2, 2026 | $829.22 | Up 10.8% |
| Sep 25, 2026 | $748.71 | Down 1.5% |
| Sep 20, 2026 | $760.48 | Down 0.0% |
| Sep 16, 2026 | $760.57 | Down 10.8% |
| Sep 13, 2026 | $852.34 | Up 38.0% |
| Sep 11, 2026 | $617.78 | Down 28.4% |
| Sep 10, 2026 | $863.02 | Up 14.7% |
| Sep 9, 2026 | $752.63 | Up 10.3% |
| Sep 6, 2026 | $682.44 | Down 7.6% |
| Sep 3, 2026 | $738.22 | Down 1.4% |
| Sep 2, 2026 | $749.08 | Up 20.1% |
| Aug 30, 2026 | $623.83 | Down 13.9% |
| Aug 15, 2026 | $724.30 | Down 5.0% |
| Aug 10, 2026 | $762.75 | Down 10.5% |
| Aug 6, 2026 | $852.14 | Up 11.6% |
| Aug 3, 2026 | $763.78 | Up 0.7% |
| Jul 27, 2026 | $758.38 | Up 1.9% |
| Jul 20, 2026 | $744.27 | Up 1.5% |
| Jul 16, 2026 | $733.45 | Down 5.2% |
| Jul 12, 2026 | $773.40 | Up 0.3% |
| Jul 6, 2026 | $771.10 | Down 0.7% |
| Jun 30, 2026 | $776.58 | Down 1.3% |
| Jun 17, 2026 | $786.44 | Up 1.5% |
| Jun 13, 2026 | $774.83 | Up 9.1% |
| Jun 12, 2026 | $710.17 | Down 8.0% |
| Jun 11, 2026 | $771.85 | Up 16.1% |
| Jun 9, 2026 | $664.54 | Down 16.3% |
| Jun 7, 2026 | $793.74 | Up 0.4% |
| Jun 5, 2026 | $790.23 | Up 18.2% |
| Jun 1, 2026 | $668.30 | Down 9.5% |
| May 23, 2026 | $738.71 | Down 2.6% |
| Apr 25, 2026 | $758.23 | Down 2.7% |
| Apr 12, 2026 | $778.96 | Down 5.0% |
| Apr 10, 2026 | $820.11 | Up 21.3% |
| Apr 8, 2026 | $676.10 | Down 18.5% |
| Apr 5, 2026 | $829.13 | Up 5.0% |
| Mar 30, 2026 | $789.37 | Up 9.4% |
| Mar 21, 2026 | $721.87 | Down 8.9% |
| Mar 10, 2026 | $792.61 | Up 0.6% |
| Feb 28, 2026 | $787.81 | Down 12.5% |
| Feb 16, 2026 | $900.39 | Up 5.0% |
| Feb 12, 2026 | $857.31 | Up 23.3% |
| Feb 3, 2026 | $695.07 | Down 12.8% |
| Jan 24, 2026 | $796.85 | Up 4.7% |
| Jan 23, 2026 | $761.33 | Down 5.6% |
| Jan 2, 2026 | $806.39 | Up 0.2% |
| Jan 1, 2026 | $804.72 | Up 0.5% |
| Dec 19, 2025 | $800.54 | Up 1.8% |
| Dec 18, 2025 | $786.21 | Down 13.3% |
| Dec 17, 2025 | $907.29 | Down 0.1% |
| Dec 1, 2025 | $908.20 | Up 16.9% |
| Nov 16, 2025 | $777.19 | Up 16.5% |
| Nov 13, 2025 | $667.23 | Down 25.5% |
| Nov 11, 2025 | $895.42 | Up 24.2% |
| Nov 8, 2025 | $720.73 | Down 10.5% |
| Nov 7, 2025 | $804.88 | Up 5.9% |
| Oct 28, 2025 | $759.83 | Up 1.7% |
| Oct 24, 2025 | $747.06 | Down 5.5% |
| Oct 18, 2025 | $790.44 | Up 8.0% |
| Oct 17, 2025 | $731.84 | Up 1.2% |
| Oct 15, 2025 | $723.20 | Down 13.6% |
| Sep 26, 2025 | $837.22 | Up 15.5% |
| Sep 24, 2025 | $725.14 | Down 9.7% |
| Sep 22, 2025 | $803.01 | Down 14.6% |
| Aug 25, 2025 | $939.96 | Up 22.1% |
| Aug 20, 2025 | $769.97 | Down 6.1% |
| Aug 19, 2025 | $820.22 | Up 13.0% |
| Aug 8, 2025 | $725.86 | Down 11.8% |
| Aug 7, 2025 | $823.10 | Up 1.8% |
| Aug 4, 2025 | $808.83 | Up 18.9% |
| Jul 30, 2025 | $680.14 | Down 19.5% |
| Jul 27, 2025 | $845.33 | Up 3.6% |
| Jul 23, 2025 | $815.87 | Up 0.8% |
| Jul 19, 2025 | $809.42 | Down 12.3% |
| Jul 15, 2025 | $922.74 | Up 14.2% |
| Jul 14, 2025 | $808.29 | Up 4.1% |
| Jul 12, 2025 | $776.71 | Down 9.7% |
| Jul 6, 2025 | $859.71 | Up 11.4% |
| Jul 5, 2025 | $771.79 | Up 15.7% |
| Jul 2, 2025 | $666.78 | Down 29.0% |
| Jul 1, 2025 | $939.10 | Up 8.7% |
| Jun 19, 2025 | $864.23 | Up 4.5% |
| Jun 17, 2025 | $826.94 | Up 5.4% |
| Jun 9, 2025 | $784.44 | Down 4.5% |
| May 30, 2025 | $821.79 | Up 11.5% |
| May 25, 2025 | $736.94 | Down 9.5% |
| May 23, 2025 | $814.25 | Down 5.0% |
| May 21, 2025 | $857.38 | Up 1.4% |
| May 18, 2025 | $845.32 | Up 2.7% |
| May 9, 2025 | $822.85 | Down 2.2% |
| May 5, 2025 | $841.72 | Down 3.3% |
| Apr 28, 2025 | $870.71 | Up 9.4% |
| Apr 27, 2025 | $795.72 | Down 5.1% |
| Apr 21, 2025 | $838.82 | Down 0.8% |
| Apr 16, 2025 | $845.90 | Up 7.0% |
| Mar 30, 2025 | $790.53 | Down 6.3% |
| Mar 22, 2025 | $843.34 | Up 5.0% |
| Mar 19, 2025 | $802.98 | Down 10.5% |
| Mar 10, 2025 | $897.26 | Up 9.7% |
| Mar 3, 2025 | $817.99 | Up 0.5% |
| Mar 1, 2025 | $813.76 | Down 3.7% |
| Feb 21, 2025 | $845.22 | Down 4.0% |
| Feb 19, 2025 | $880.84 | Down 2.6% |
| Feb 13, 2025 | $903.97 | Down 7.3% |
| Feb 5, 2025 | $975.18 | Up 28.6% |
| Feb 4, 2025 | $758.22 | Down 17.5% |
| Feb 2, 2025 | $918.81 | Up 4.0% |
| Jan 30, 2025 | $883.53 | Up 3.5% |
| Jan 28, 2025 | $853.42 | Up 1.4% |
| Jan 25, 2025 | $841.23 | Down 1.5% |
| Jan 22, 2025 | $854.12 | Down 0.2% |
| Jan 14, 2025 | $856.10 | Down 0.5% |
| Jan 13, 2025 | $860.66 | Down 1.9% |
| Jan 11, 2025 | $877.01 | Up 25.2% |
| Jan 9, 2025 | $700.34 | Down 20.0% |
| Jan 3, 2025 | $875.20 | Up 2.8% |
| Dec 30, 2024 | $851.18 | Up 9.8% |
| Dec 13, 2024 | $775.25 | Down 14.3% |
| Dec 7, 2024 | $904.62 | Up 23.5% |
| Dec 4, 2024 | $732.51 | Down 16.2% |
| Dec 1, 2024 | $874.20 | Up 4.8% |
| Nov 25, 2024 | $834.29 | Down 3.0% |
| Nov 10, 2024 | $859.89 | Down 11.7% |
| Nov 6, 2024 | $973.43 | Up 3.7% |
| Nov 5, 2024 | $938.69 | Up 10.6% |
| Oct 30, 2024 | $848.37 | Up 0.2% |
| Oct 24, 2024 | $846.82 | Down 3.6% |
About this product
The Glock 21 Gen4 .45 with Streamlight TLR-7 Sub 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 patriot Brown Cerakote finish in the weapon light bundle 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
- Patriot Brown Cerakote
- Configuration
- Weapon light bundle
- Condition
- New
$628.9815% below usual
at Gulf Coast Guns
