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Glock

Glock 20 Gen4 10mm with Holosun 507K, 4.61 in., 15rd, Gunmetal Grey Cerakote

  • 10mm
  • 15rd
  • 4.61 in.
  • Striker-fired
  • Free shipping
$1,130

12% above usual

Higher than usual: it usually sells for $1,010.06, its median price over the last 90 days.

Free shipping to your FFL dealer, before tax and the transfer fee.

Iron Mesa Armory

Lowest of 4 stores

4.9 (12.7K), in stock,

Buy at Iron Mesa Armory(opens the store in a new tab)

Compare 4 stores

Ranked by landed price: the item plus shipping to you, before tax.

Stores selling Glock 20 Gen4 10mm with Holosun 507K, 4.61 in., 15rd, Gunmetal Grey Cerakote, ranked by landed price
StoreLanded priceVersus bestStockStore link
Iron Mesa Armory4.9
$1,130Best priceIn stockBuy at Iron Mesa Armory (opens in a new tab)
High Desert Guns4.2
$1,131+$1.00Not reportedBuy at High Desert Guns (opens in a new tab)
Northfork Firearms4.7
$1,176.50+$46.50In stockBuy at Northfork Firearms (opens in a new tab)
Great Lakes Tactical4.4
$1,179.98+$49.98In stockBuy at Great Lakes 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
$1,010.06
90-day median
90-day low
$846.94
90-day high
$1,140.20
2-year low
$846.94
Sep 17, 2026
Unchanged for
1 day
Changed today
Every price change (127 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 19, 2026$1,130Up 15.3%
Oct 10, 2026$980.33Down 7.0%
Oct 6, 2026$1,053.69Up 6.3%
Oct 2, 2026$991.39Up 14.6%
Sep 27, 2026$865.22Down 20.0%
Sep 24, 2026$1,081.37Down 4.1%
Sep 18, 2026$1,128.14Up 33.2%
Sep 17, 2026$846.94Down 16.9%
Sep 10, 2026$1,019.22Up 0.9%
Aug 27, 2026$1,010.06Down 0.9%
Aug 14, 2026$1,018.76Up 1.6%
Aug 7, 2026$1,003.06Down 12.0%
Aug 5, 2026$1,140.20Up 11.7%
Aug 3, 2026$1,021.04Down 4.8%
Aug 2, 2026$1,072.77Up 2.3%
Jul 31, 2026$1,048.37Up 5.6%
Jul 29, 2026$993.09Down 4.3%
Jul 28, 2026$1,037.77Up 7.9%
Jul 22, 2026$962.12Down 3.6%
Jul 19, 2026$997.98Down 1.0%
Jun 27, 2026$1,008.07Down 1.3%
Jun 26, 2026$1,020.97Down 0.8%
Jun 25, 2026$1,028.92Down 1.3%
Jun 23, 2026$1,042.39Up 7.6%
Jun 5, 2026$968.38Down 1.5%
Jun 2, 2026$982.79Down 13.6%
Jun 1, 2026$1,137.04Down 1.5%
May 23, 2026$1,154.20Up 12.8%
May 12, 2026$1,023.08Down 1.7%
Apr 20, 2026$1,040.55Up 2.1%
Apr 5, 2026$1,019.23Down 1.0%
Apr 3, 2026$1,029.21Up 16.2%
Mar 28, 2026$885.99Down 11.7%
Mar 26, 2026$1,003.35Down 0.2%
Mar 23, 2026$1,005.23Down 3.8%
Mar 7, 2026$1,044.87Down 1.0%
Mar 2, 2026$1,055.67Up 3.2%
Feb 24, 2026$1,022.53Up 0.2%
Feb 18, 2026$1,020.90Down 1.8%
Feb 12, 2026$1,039.42Up 22.6%
Feb 11, 2026$847.59Down 25.8%
Jan 29, 2026$1,142.80Up 21.5%
Jan 13, 2026$940.93Up 10.1%
Jan 10, 2026$854.84Down 19.6%
Jan 8, 2026$1,063.40Up 0.9%
Jan 4, 2026$1,054.31Up 3.4%
Dec 30, 2025$1,019.61Down 2.9%
Dec 28, 2025$1,049.83Up 4.1%
Dec 27, 2025$1,008.31Up 1.0%
Dec 25, 2025$998.60Down 7.5%
Dec 16, 2025$1,079.66Down 8.1%
Nov 25, 2025$1,174.29Up 9.3%
Nov 23, 2025$1,074.78Up 2.5%
Nov 22, 2025$1,048.42Up 0.2%
Nov 11, 2025$1,046.30Up 2.3%
Nov 8, 2025$1,022.86Down 6.6%
Nov 7, 2025$1,095.10Up 3.3%
Oct 24, 2025$1,059.67Up 4.3%
Oct 20, 2025$1,015.83Up 13.3%
Oct 12, 2025$896.26Down 13.0%
Sep 29, 2025$1,030.54Down 1.2%
Sep 28, 2025$1,043.17Down 2.7%
Sep 25, 2025$1,071.57Up 1.1%
Sep 24, 2025$1,059.53Up 14.7%
Sep 23, 2025$923.89Down 4.1%
Sep 21, 2025$963.69Down 10.2%
Sep 19, 2025$1,073.69Up 22.5%
Sep 17, 2025$876.55Down 19.2%
Aug 31, 2025$1,085.39Up 6.6%
Aug 29, 2025$1,018.62Down 8.3%
Aug 27, 2025$1,110.39Down 6.6%
Aug 22, 2025$1,188.28Up 11.2%
Aug 17, 2025$1,068.17Up 3.1%
Aug 11, 2025$1,036.34Down 2.6%
Aug 6, 2025$1,064.23Up 3.1%
Jul 31, 2025$1,032.34Down 0.3%
Jul 25, 2025$1,035.88Down 2.5%
Jul 24, 2025$1,062.86Up 0.5%
Jul 18, 2025$1,057.71Down 0.9%
Jul 15, 2025$1,066.83Up 18.4%
Jul 11, 2025$901.04Down 17.6%
Jul 9, 2025$1,093.76Down 7.9%
Jul 1, 2025$1,187.89Up 10.2%
Jun 26, 2025$1,077.75Down 0.4%
Jun 16, 2025$1,081.71Up 1.3%
Jun 11, 2025$1,067.86Up 1.3%
May 28, 2025$1,054.61Down 4.8%
May 24, 2025$1,108.07Down 0.6%
May 19, 2025$1,114.51Down 7.9%
Apr 25, 2025$1,210.29Up 11.3%
Apr 13, 2025$1,087.80Up 3.9%
Apr 10, 2025$1,046.75Down 3.8%
Apr 9, 2025$1,087.99Up 1.6%
Apr 8, 2025$1,070.91Up 0.7%
Apr 4, 2025$1,063.21Up 1.0%
Mar 31, 2025$1,052.74Down 3.2%
Mar 24, 2025$1,087.50Down 2.7%
Mar 21, 2025$1,118.10Up 2.3%
Mar 3, 2025$1,092.97Up 13.1%
Feb 23, 2025$966.19Down 10.4%
Feb 13, 2025$1,078.13Up 16.2%
Feb 12, 2025$927.99Down 11.2%
Feb 10, 2025$1,044.71Down 4.8%
Feb 8, 2025$1,097.20Down 0.1%
Feb 7, 2025$1,098.32Up 8.1%
Feb 3, 2025$1,015.62Down 3.9%
Jan 31, 2025$1,056.43Down 8.6%
Jan 26, 2025$1,156.08Up 6.8%
Jan 24, 2025$1,082.81Up 19.8%
Jan 23, 2025$903.48Down 17.0%
Jan 13, 2025$1,088.95Down 0.7%
Jan 9, 2025$1,096.63Up 5.0%
Jan 8, 2025$1,044.14Down 3.7%
Dec 25, 2024$1,083.87Down 1.7%
Dec 24, 2024$1,102.56Up 1.0%
Nov 30, 2024$1,091.46Down 3.3%
Nov 26, 2024$1,128.27Up 1.5%
Nov 25, 2024$1,111.17Down 2.1%
Nov 23, 2024$1,134.59Up 0.0%
Nov 19, 2024$1,134.29Up 1.8%
Nov 18, 2024$1,113.76Up 3.3%
Nov 10, 2024$1,078.50Down 1.2%
Nov 6, 2024$1,091.96Down 0.7%
Nov 2, 2024$1,099.27Up 0.7%
Oct 28, 2024$1,091.71Down 0.1%
Oct 25, 2024$1,093.17Down 0.8%
Oct 24, 2024$1,101.95Up 5.6%

About this product

The Glock 20 Gen4 10mm with Holosun 507K is a handgun chambered in 10mm Auto, with a striker-fired action, a 4.61-inch barrel and a 15-round capacity. This listing is the gunmetal Grey Cerakote 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
10mm Auto
Type
Handgun
Action
Striker-fired
Capacity
15 rounds
Barrel length
4.61 in.
Finish
Gunmetal Grey Cerakote
Configuration
With red dot
Condition
New