$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, Multicam Hydrographic
Glock 21 Gen4 .45 with Holosun 508T, 4.61 in., 13rd, Multicam Hydrographic
- .45
- 13rd
- 4.61 in.
- Striker-fired
$1,124.98
3% above usual
Higher than usual: it usually sells for $1,089.96, its median price over the last 90 days.
$1,094.99 + $29.99 shipping to your FFL dealer, before tax and the transfer fee. 3% under MSRP.
Granite Peak Supply
Lowest of 6 stores4.6 (6.4K), 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 |
|---|---|---|---|---|
Granite Peak Supply4.6 4.6(6.4K)store rating | $1,124.98 | Best price | In stock | Buy at Granite Peak Supply (opens in a new tab) |
 Sawtooth Outfitters4.5 4.5(3.9K)store rating | $1,166.50 | +$41.52 | Not reported | Buy at Sawtooth Outfitters (opens in a new tab) |
 Northfork Firearms4.7 4.7(7.3K)store rating | $1,177.50 | +$52.52 | In stock | Buy at Northfork Firearms (opens in a new tab) |
 High Desert Guns4.2 4.2(1.9K)store rating | $1,184 | +$59.02 | Not reported | Buy at High Desert Guns (opens in a new tab) |
 Bayou Arms Co.4.1 4.1(1.7K)store rating | $1,250 | +$125.02 | Not reported | Buy at Bayou Arms Co. (opens in a new tab) |
 Cedar Hollow Arms4.8 4.8(5.1K)store rating | $1,349 | +$224.02 | 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
- $1,089.96
- 90-day median
- 90-day low
- $944.49
- 90-day high
- $1,211.85
- 2-year low
- $859.15
- May 6, 2025
- Unchanged for
- 6 days
- Since Oct 14, 2026
Every price change (129 in 2 years)
| Date | Lowest price | Change |
|---|---|---|
| Oct 14, 2026 | $1,124.98 | Up 3.1% |
| Oct 9, 2026 | $1,091.59 | Up 5.9% |
| Oct 7, 2026 | $1,031.13 | Down 14.9% |
| Sep 21, 2026 | $1,211.85 | Up 9.4% |
| Sep 20, 2026 | $1,107.72 | Up 2.6% |
| Sep 12, 2026 | $1,079.14 | Up 1.1% |
| Sep 11, 2026 | $1,067.01 | Up 0.3% |
| Sep 9, 2026 | $1,063.58 | Up 0.5% |
| Sep 8, 2026 | $1,058.19 | Up 12.0% |
| Aug 26, 2026 | $944.49 | Down 12.8% |
| Aug 17, 2026 | $1,083.39 | Down 0.6% |
| Aug 8, 2026 | $1,089.96 | Up 2.8% |
| Aug 6, 2026 | $1,060.65 | Down 0.6% |
| Aug 4, 2026 | $1,067.43 | Down 4.2% |
| Jul 16, 2026 | $1,114.44 | Up 2.6% |
| Jul 13, 2026 | $1,086.06 | Up 7.6% |
| Jul 11, 2026 | $1,009.44 | Down 8.2% |
| Jul 10, 2026 | $1,099.78 | Down 0.1% |
| Jul 2, 2026 | $1,100.53 | Up 2.3% |
| Jun 30, 2026 | $1,075.57 | Down 3.9% |
| Jun 27, 2026 | $1,119.64 | Up 3.1% |
| Jun 25, 2026 | $1,086 | Up 25.3% |
| Jun 22, 2026 | $866.52 | Down 13.7% |
| Jun 11, 2026 | $1,003.60 | Down 5.2% |
| Jun 10, 2026 | $1,058.29 | Up 10.5% |
| Jun 4, 2026 | $957.88 | Down 6.6% |
| May 28, 2026 | $1,025.35 | Down 4.3% |
| May 23, 2026 | $1,071.95 | Up 15.0% |
| May 22, 2026 | $932.30 | Down 11.2% |
| May 21, 2026 | $1,050.32 | Down 2.4% |
| May 18, 2026 | $1,076.53 | Down 9.4% |
| May 10, 2026 | $1,188.77 | Up 16.2% |
| Apr 26, 2026 | $1,023 | Down 3.4% |
| Apr 25, 2026 | $1,058.88 | Up 20.9% |
| Apr 10, 2026 | $875.50 | Down 15.0% |
| Apr 8, 2026 | $1,030.09 | Down 3.1% |
| Apr 6, 2026 | $1,062.62 | Up 1.5% |
| Apr 3, 2026 | $1,047.43 | Down 6.4% |
| Mar 23, 2026 | $1,119.57 | Up 2.2% |
| Mar 18, 2026 | $1,095.73 | Down 8.9% |
| Mar 17, 2026 | $1,202.61 | Up 9.7% |
| Mar 12, 2026 | $1,096.45 | Up 1.5% |
| Mar 6, 2026 | $1,080.68 | Down 4.8% |
| Mar 3, 2026 | $1,135.31 | Up 7.4% |
| Mar 1, 2026 | $1,056.93 | Up 8.7% |
| Feb 25, 2026 | $972.36 | Down 19.6% |
| Feb 22, 2026 | $1,209.37 | Up 14.4% |
| Feb 18, 2026 | $1,056.94 | Up 0.3% |
| Feb 10, 2026 | $1,053.95 | Down 0.8% |
| Jan 19, 2026 | $1,062.63 | Up 0.6% |
| Jan 17, 2026 | $1,056.58 | Down 2.2% |
| Jan 14, 2026 | $1,080.26 | Up 3.9% |
| Jan 2, 2026 | $1,039.65 | Down 3.0% |
| Jan 1, 2026 | $1,071.59 | Down 1.6% |
| Dec 18, 2025 | $1,089.35 | Up 3.2% |
| Dec 1, 2025 | $1,055.09 | Down 3.5% |
| Nov 28, 2025 | $1,093.09 | Down 7.4% |
| Nov 22, 2025 | $1,180.59 | Up 10.3% |
| Nov 17, 2025 | $1,070.34 | Up 0.0% |
| Nov 16, 2025 | $1,070 | Down 1.0% |
| Nov 12, 2025 | $1,080.58 | Up 13.7% |
| Nov 9, 2025 | $950.09 | Down 6.4% |
| Nov 2, 2025 | $1,014.90 | Up 13.6% |
| Oct 8, 2025 | $893.16 | Down 19.5% |
| Sep 30, 2025 | $1,108.91 | Up 6.9% |
| Sep 23, 2025 | $1,036.93 | Down 1.6% |
| Sep 21, 2025 | $1,054.15 | Down 2.9% |
| Sep 2, 2025 | $1,085.90 | Up 2.5% |
| Aug 31, 2025 | $1,059.88 | Down 3.2% |
| Aug 30, 2025 | $1,094.52 | Up 2.4% |
| Aug 28, 2025 | $1,068.71 | Up 0.1% |
| Aug 25, 2025 | $1,067.27 | Up 2.2% |
| Aug 23, 2025 | $1,044.30 | Down 0.0% |
| Aug 18, 2025 | $1,044.67 | Down 9.0% |
| Aug 15, 2025 | $1,147.93 | Up 27.2% |
| Aug 14, 2025 | $902.11 | Down 17.6% |
| Aug 2, 2025 | $1,094.39 | Up 1.1% |
| Aug 1, 2025 | $1,082.21 | Up 9.6% |
| Jul 31, 2025 | $987.32 | Down 7.8% |
| Jul 30, 2025 | $1,070.88 | Up 19.4% |
| Jul 29, 2025 | $897.01 | Down 15.6% |
| Jul 25, 2025 | $1,063.33 | Up 6.3% |
| Jul 20, 2025 | $1,000.46 | Down 8.5% |
| Jul 14, 2025 | $1,093.80 | Up 13.7% |
| Jul 11, 2025 | $961.81 | Down 9.8% |
| Jul 3, 2025 | $1,066.88 | Down 4.7% |
| Jun 25, 2025 | $1,119.29 | Up 3.2% |
| Jun 24, 2025 | $1,085.10 | Up 25.8% |
| Jun 16, 2025 | $862.87 | Down 17.0% |
| Jun 11, 2025 | $1,039.41 | Down 13.0% |
| May 31, 2025 | $1,195.31 | Up 12.9% |
| May 30, 2025 | $1,058.42 | Down 0.3% |
| May 29, 2025 | $1,061.99 | Down 10.7% |
| May 20, 2025 | $1,189.47 | Up 14.5% |
| May 18, 2025 | $1,038.40 | Down 4.8% |
| May 7, 2025 | $1,090.64 | Up 26.9% |
| Apr 28, 2025 | $859.15 | Down 18.2% |
| Apr 22, 2025 | $1,050.94 | Down 0.1% |
| Apr 18, 2025 | $1,052.37 | Down 4.4% |
| Apr 12, 2025 | $1,100.73 | Down 0.1% |
| Apr 1, 2025 | $1,101.61 | Up 1.1% |
| Mar 30, 2025 | $1,089.65 | Up 1.0% |
| Mar 21, 2025 | $1,078.84 | Up 7.4% |
| Mar 15, 2025 | $1,004.74 | Up 10.9% |
| Mar 12, 2025 | $906.23 | Down 17.3% |
| Mar 2, 2025 | $1,095.78 | Up 3.7% |
| Mar 1, 2025 | $1,057.05 | Down 4.3% |
| Feb 25, 2025 | $1,105.12 | Down 8.4% |
| Feb 20, 2025 | $1,205.98 | Up 10.0% |
| Feb 16, 2025 | $1,096.43 | Up 1.6% |
| Feb 14, 2025 | $1,078.77 | Down 0.3% |
| Feb 7, 2025 | $1,081.49 | Up 2.5% |
| Feb 5, 2025 | $1,055.33 | Down 12.4% |
| Jan 8, 2025 | $1,204.95 | Up 7.9% |
| Jan 7, 2025 | $1,116.34 | Down 3.1% |
| Dec 31, 2024 | $1,152.26 | Up 6.1% |
| Dec 21, 2024 | $1,086.22 | Up 0.1% |
| Dec 10, 2024 | $1,084.90 | Up 2.0% |
| Dec 4, 2024 | $1,063.36 | Up 16.8% |
| Nov 28, 2024 | $910.76 | Down 5.9% |
| Nov 23, 2024 | $968.32 | Down 7.6% |
| Nov 22, 2024 | $1,048.37 | Down 11.0% |
| Nov 17, 2024 | $1,178.14 | Up 24.0% |
| Nov 14, 2024 | $949.77 | Down 11.0% |
| Nov 12, 2024 | $1,066.88 | Up 0.2% |
| Nov 3, 2024 | $1,065.22 | Down 3.9% |
| Oct 29, 2024 | $1,108.97 | Up 19.6% |
| Oct 28, 2024 | $927.53 | Down 12.1% |
| Oct 27, 2024 | $1,054.94 | Down 4.6% |
About this product
The Glock 21 Gen4 .45 with Holosun 508T 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 multicam Hydrographic finish in the with red dot 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
- Multicam Hydrographic
- Configuration
- With red dot
- Condition
- New
$1,124.98
at Granite Peak Supply
