$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, Gunmetal Grey Cerakote
Glock 21 Gen4 .45 with Streamlight TLR-7 Sub, 4.61 in., 13rd, Gunmetal Grey Cerakote
- .45
- 13rd
- 4.61 in.
- Striker-fired
- Free shipping
$809.95
9% above usual
Higher than usual: it usually sells for $742.99, its median price over the last 90 days.
Free shipping to your FFL dealer, before tax and the transfer fee. 9% under MSRP.
Iron Mesa Armory
Lowest of 3 stores4.9 (12.7K), 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 |
|---|---|---|---|---|
Iron Mesa Armory4.9 4.9(12.7K)store rating | $809.95 | Best price | In stock | Buy at Iron Mesa Armory (opens in a new tab) |
 Black Canyon Arms4.3 4.3(3.5K)store rating | $878.99 | +$69.04 | Not reported | Buy at Black Canyon Arms (opens in a new tab) |
 Keystone Shooting Supply4.8 4.8(24.5K)store rating | $893.94 | +$83.99 | In stock | Buy at Keystone Shooting Supply (opens in a new tab) |
 Red River Outdoors4.4 4.4(28.9K)store rating | $875.98 | Not available | Out of stock | View at Red River Outdoors (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
- $742.99
- 90-day median
- 90-day low
- $602.68
- 90-day high
- $860.01
- 2-year low
- $596.25
- Aug 30, 2025
- Unchanged for
- 1 day
- Changed today
Every price change (124 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 19, 2026 | $809.95 | Up 6.5% |
| Oct 17, 2026 | $760.74 | Up 1.7% |
| Oct 13, 2026 | $748.17 | Down 7.4% |
| Oct 12, 2026 | $808.31 | Up 29.9% |
| Oct 6, 2026 | $622.29 | Down 20.2% |
| Oct 5, 2026 | $780.22 | Up 3.6% |
| Sep 23, 2026 | $753.21 | Down 9.4% |
| Sep 20, 2026 | $831.51 | Up 11.6% |
| Sep 10, 2026 | $745.14 | Down 13.4% |
| Sep 8, 2026 | $860.01 | Up 42.7% |
| Sep 2, 2026 | $602.68 | Down 24.0% |
| Aug 31, 2026 | $793.43 | Up 12.6% |
| Aug 30, 2026 | $704.81 | Up 3.5% |
| Aug 18, 2026 | $681.23 | Down 12.7% |
| Aug 17, 2026 | $780.01 | Up 6.4% |
| Aug 16, 2026 | $733.05 | Up 7.9% |
| Aug 3, 2026 | $679.16 | Down 9.3% |
| Aug 2, 2026 | $749.13 | Up 0.1% |
| Jul 28, 2026 | $748.45 | Up 1.6% |
| Jul 23, 2026 | $736.89 | Down 0.5% |
| Jul 15, 2026 | $740.83 | Down 1.0% |
| Jul 12, 2026 | $748.21 | Up 1.6% |
| Jul 7, 2026 | $736.07 | Down 1.7% |
| Jul 6, 2026 | $748.91 | Down 10.0% |
| Jul 5, 2026 | $832.25 | Up 3.4% |
| Jul 3, 2026 | $804.91 | Up 8.1% |
| Jun 22, 2026 | $744.68 | Up 12.6% |
| Jun 8, 2026 | $661.51 | Down 13.5% |
| Jun 3, 2026 | $764.93 | Up 1.9% |
| May 30, 2026 | $750.51 | Up 2.3% |
| May 10, 2026 | $733.53 | Down 0.0% |
| May 6, 2026 | $733.77 | Up 16.1% |
| May 2, 2026 | $632.17 | Down 0.7% |
| May 1, 2026 | $636.42 | Down 16.3% |
| Apr 30, 2026 | $759.94 | Up 1.2% |
| Apr 26, 2026 | $750.98 | Up 0.1% |
| Apr 24, 2026 | $750.29 | Down 3.6% |
| Apr 15, 2026 | $778.42 | Up 3.2% |
| Apr 14, 2026 | $754.02 | Up 19.8% |
| Apr 3, 2026 | $629.14 | Down 13.4% |
| Apr 1, 2026 | $726.09 | Down 3.5% |
| Mar 22, 2026 | $752.65 | Up 13.7% |
| Mar 17, 2026 | $661.95 | Down 10.5% |
| Mar 8, 2026 | $739.30 | Down 1.3% |
| Feb 28, 2026 | $749.41 | Up 16.7% |
| Feb 21, 2026 | $642.03 | Down 7.9% |
| Feb 12, 2026 | $696.85 | Down 4.3% |
| Feb 7, 2026 | $727.96 | Down 4.7% |
| Jan 21, 2026 | $763.48 | Up 6.1% |
| Jan 20, 2026 | $719.62 | Down 3.1% |
| Jan 18, 2026 | $742.40 | Down 2.5% |
| Jan 12, 2026 | $761.25 | Down 5.1% |
| Jan 7, 2026 | $802.02 | Up 5.5% |
| Jan 6, 2026 | $760.18 | Up 2.3% |
| Jan 2, 2026 | $743.14 | Down 1.5% |
| Dec 29, 2025 | $754.48 | Up 2.5% |
| Dec 28, 2025 | $736.34 | Down 5.7% |
| Dec 25, 2025 | $781.02 | Up 3.6% |
| Dec 14, 2025 | $753.73 | Up 13.0% |
| Dec 13, 2025 | $666.93 | Down 9.8% |
| Dec 8, 2025 | $739.68 | Down 6.2% |
| Nov 24, 2025 | $788.44 | Up 7.1% |
| Nov 18, 2025 | $736.19 | Up 19.7% |
| Oct 23, 2025 | $615.28 | Down 15.4% |
| Oct 4, 2025 | $726.96 | Down 5.0% |
| Sep 25, 2025 | $765.11 | Up 3.1% |
| Sep 23, 2025 | $742.38 | Up 0.2% |
| Sep 15, 2025 | $741.06 | Down 3.3% |
| Aug 31, 2025 | $766.67 | Up 28.6% |
| Aug 23, 2025 | $596.25 | Down 21.8% |
| Aug 19, 2025 | $762.22 | Down 3.1% |
| Aug 8, 2025 | $786.98 | Up 7.3% |
| Aug 7, 2025 | $733.52 | Down 2.4% |
| Aug 6, 2025 | $751.44 | Up 4.6% |
| Aug 3, 2025 | $718.56 | Down 0.5% |
| Aug 2, 2025 | $722.17 | Down 5.2% |
| Jul 5, 2025 | $761.90 | Up 4.9% |
| Jun 24, 2025 | $726.07 | Up 20.8% |
| Jun 21, 2025 | $600.82 | Down 22.0% |
| Jun 20, 2025 | $770.75 | Up 5.0% |
| Jun 18, 2025 | $734.26 | Up 4.9% |
| Jun 11, 2025 | $700.19 | Down 11.6% |
| Jun 5, 2025 | $791.88 | Up 9.6% |
| May 24, 2025 | $722.29 | Up 8.6% |
| May 23, 2025 | $665.31 | Down 13.2% |
| May 17, 2025 | $766.11 | Up 2.8% |
| May 14, 2025 | $745.25 | Down 0.4% |
| May 6, 2025 | $748.14 | Up 0.1% |
| May 5, 2025 | $747.49 | Up 0.4% |
| Apr 26, 2025 | $744.84 | Down 4.4% |
| Apr 19, 2025 | $779.22 | Up 5.0% |
| Apr 5, 2025 | $742.13 | Down 4.5% |
| Mar 31, 2025 | $777.47 | Up 6.2% |
| Mar 26, 2025 | $731.85 | Up 22.4% |
| Mar 13, 2025 | $598.06 | Down 3.9% |
| Mar 12, 2025 | $622.64 | Down 6.2% |
| Mar 8, 2025 | $664.01 | Down 10.3% |
| Mar 6, 2025 | $740.27 | Down 3.9% |
| Feb 26, 2025 | $770.38 | Up 0.4% |
| Feb 24, 2025 | $767.55 | Up 20.3% |
| Feb 23, 2025 | $638.06 | Down 15.6% |
| Feb 17, 2025 | $755.61 | Up 10.5% |
| Feb 13, 2025 | $683.79 | Down 4.2% |
| Feb 12, 2025 | $713.66 | Down 2.6% |
| Feb 11, 2025 | $732.52 | Down 8.4% |
| Feb 8, 2025 | $799.84 | Up 9.4% |
| Jan 28, 2025 | $731.44 | Up 15.0% |
| Jan 27, 2025 | $636.12 | Down 4.7% |
| Jan 26, 2025 | $667.60 | Down 11.0% |
| Jan 12, 2025 | $750.38 | Up 3.7% |
| Jan 2, 2025 | $723.74 | Up 0.4% |
| Dec 23, 2024 | $721.04 | Down 0.6% |
| Dec 19, 2024 | $725.25 | Up 8.2% |
| Dec 5, 2024 | $670.20 | Down 9.0% |
| Dec 2, 2024 | $736.57 | Up 2.2% |
| Nov 27, 2024 | $720.45 | Down 6.7% |
| Nov 26, 2024 | $772.06 | Up 11.8% |
| Nov 22, 2024 | $690.73 | Down 13.4% |
| Nov 18, 2024 | $797.52 | Up 11.9% |
| Nov 16, 2024 | $712.73 | Down 5.9% |
| Nov 8, 2024 | $757.39 | Down 7.2% |
| Oct 31, 2024 | $816.18 | Up 12.0% |
| Oct 25, 2024 | $728.90 | Up 9.0% |
| Oct 21, 2024 | $668.73 | Down 12.8% |
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 gunmetal Grey 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
- Gunmetal Grey Cerakote
- Configuration
- Weapon light bundle
- Condition
- New
$809.95
at Iron Mesa Armory
