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FN

FN 509 Tactical 9mm with Holosun 507K, 4.5 in., 24rd, Tungsten Cerakote

  • 9mm
  • 24rd
  • 4.5 in.
  • Striker-fired
  • 9% below usual
  • Price dropped
$1,169Usually $1,287.42

Save $118.42

Lower than usual: it usually sells for $1,287.42, its median price over the last 90 days.

$1,149 + $20.00 shipping to your FFL dealer, before tax and the transfer fee. 18% under MSRP.

Bayou Arms Co.

Lowest of 4 stores

4.1 (1.7K), stock not reported,

Buy at Bayou Arms Co.(opens the store in a new tab)

Compare 5 stores

4 in stock.

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

Stores selling FN 509 Tactical 9mm with Holosun 507K, 4.5 in., 24rd, Tungsten Cerakote, ranked by landed price
StoreLanded priceVersus bestStockStore link
Bayou Arms Co.4.1
$1,169Best priceNot reportedBuy at Bayou Arms Co. (opens in a new tab)
Black Canyon Arms4.3
$1,234.99+$65.99Not reportedBuy at Black Canyon Arms (opens in a new tab)
Granite Peak Supply4.6
$1,249.98+$80.98In stockBuy at Granite Peak Supply (opens in a new tab)
Iron Mesa Armory4.9
$1,269+$100.00In stockBuy at Iron Mesa Armory (opens in a new tab)
Lone Pine Outfitters4.5
$1,169.98Not availableOut of stockView at Lone Pine Outfitters (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
$1,287.42
90-day median
90-day low
$1,089.51
90-day high
$1,447.25
2-year low
$1,076.74
Jan 17, 2026
Unchanged for
2 days
Since Oct 18, 2026
Every price change (118 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 18, 2026$1,169Up 5.8%
Oct 17, 2026$1,104.74Down 9.5%
Oct 12, 2026$1,221.21Down 15.6%
Oct 3, 2026$1,447.25Up 7.2%
Oct 1, 2026$1,350.04Up 2.3%
Sep 29, 2026$1,320.15Up 1.2%
Sep 23, 2026$1,304.53Up 10.6%
Sep 13, 2026$1,179.24Down 8.4%
Sep 5, 2026$1,287.42Up 0.7%
Aug 28, 2026$1,278.95Up 10.7%
Aug 23, 2026$1,155.62Down 12.4%
Aug 4, 2026$1,319.26Up 2.9%
Jul 27, 2026$1,281.88Up 17.7%
Jul 18, 2026$1,089.51Down 15.9%
Jul 15, 2026$1,295.73Down 1.1%
Jul 11, 2026$1,310.36Up 1.1%
Jul 3, 2026$1,295.58Down 2.7%
Jun 29, 2026$1,331.09Down 0.7%
Jun 27, 2026$1,339.92Up 22.7%
Jun 26, 2026$1,092.29Down 9.4%
Jun 21, 2026$1,205.39Up 3.9%
May 29, 2026$1,160.06Down 14.0%
May 28, 2026$1,349.18Up 1.6%
May 23, 2026$1,328.26Up 11.8%
May 21, 2026$1,188.18Down 12.2%
May 16, 2026$1,352.69Down 3.9%
May 13, 2026$1,407.61Down 4.8%
May 10, 2026$1,478.87Up 13.3%
Apr 25, 2026$1,305.04Down 1.7%
Apr 13, 2026$1,327.48Down 9.6%
Apr 5, 2026$1,467.68Up 22.2%
Mar 26, 2026$1,201.37Down 0.3%
Mar 21, 2026$1,205.04Down 7.0%
Mar 12, 2026$1,295.66Down 10.3%
Feb 26, 2026$1,444.01Up 9.6%
Feb 21, 2026$1,317.63Up 1.5%
Feb 18, 2026$1,298.07Up 1.9%
Feb 12, 2026$1,274.40Up 5.6%
Feb 8, 2026$1,207.03Down 8.7%
Feb 3, 2026$1,322.20Down 3.6%
Jan 29, 2026$1,371.38Up 5.3%
Jan 25, 2026$1,302.10Up 1.9%
Jan 18, 2026$1,277.92Up 18.7%
Jan 11, 2026$1,076.74Down 14.1%
Jan 10, 2026$1,253.91Down 18.2%
Jan 8, 2026$1,533.21Up 20.5%
Jan 2, 2026$1,272.88Down 2.0%
Jan 1, 2026$1,298.80Up 14.1%
Dec 24, 2025$1,138.71Down 12.9%
Dec 23, 2025$1,306.89Down 0.3%
Dec 18, 2025$1,310.95Up 19.3%
Dec 11, 2025$1,098.50Down 18.8%
Nov 25, 2025$1,353.38Up 23.2%
Nov 21, 2025$1,098.73Down 12.8%
Nov 3, 2025$1,260.48Down 2.8%
Oct 24, 2025$1,296.81Down 3.5%
Oct 21, 2025$1,343.23Down 11.0%
Oct 19, 2025$1,509.90Up 38.0%
Oct 16, 2025$1,093.85Down 4.3%
Oct 10, 2025$1,143.24Down 15.6%
Oct 9, 2025$1,353.98Up 23.9%
Sep 24, 2025$1,092.92Down 17.0%
Sep 23, 2025$1,316.32Up 12.0%
Sep 22, 2025$1,175.19Down 22.5%
Sep 20, 2025$1,516.96Up 18.0%
Sep 4, 2025$1,285.14Down 4.0%
Aug 30, 2025$1,338.45Down 2.3%
Aug 20, 2025$1,370.18Down 2.7%
Aug 16, 2025$1,407.70Up 6.4%
Aug 13, 2025$1,323.33Down 14.6%
Aug 4, 2025$1,549.71Up 17.0%
Aug 2, 2025$1,324.13Down 1.0%
Jul 24, 2025$1,337.78Up 16.5%
Jul 21, 2025$1,147.89Down 21.2%
Jul 17, 2025$1,456.63Up 8.7%
Jul 15, 2025$1,340.65Down 0.6%
Jul 9, 2025$1,348.84Down 9.8%
Jul 5, 2025$1,495.72Up 18.0%
Jul 3, 2025$1,267.77Down 5.9%
Jul 1, 2025$1,347.13Up 13.6%
Jun 29, 2025$1,186.06Down 9.5%
Jun 27, 2025$1,310.88Down 4.6%
Jun 26, 2025$1,373.88Up 1.9%
Jun 21, 2025$1,348.74Up 1.1%
Jun 20, 2025$1,333.55Down 5.6%
Jun 9, 2025$1,412.04Up 6.2%
Jun 7, 2025$1,330.16Down 10.9%
Jun 2, 2025$1,493.40Up 33.8%
May 31, 2025$1,116.18Down 7.9%
May 24, 2025$1,212.31Down 7.0%
May 13, 2025$1,303.99Down 0.9%
Apr 27, 2025$1,315.21Down 6.0%
Apr 4, 2025$1,399.62Up 2.2%
Mar 27, 2025$1,369.99Down 4.8%
Mar 16, 2025$1,439.57Up 3.9%
Mar 11, 2025$1,385.87Up 2.0%
Feb 28, 2025$1,358.73Down 0.1%
Feb 27, 2025$1,360.77Up 7.2%
Feb 21, 2025$1,269.82Down 7.5%
Feb 1, 2025$1,372.98Up 0.0%
Jan 31, 2025$1,372.56Up 2.2%
Jan 28, 2025$1,342.40Up 0.4%
Jan 23, 2025$1,336.91Down 2.2%
Jan 21, 2025$1,367.48Down 8.0%
Jan 19, 2025$1,485.73Down 4.8%
Jan 16, 2025$1,560.26Up 16.4%
Jan 10, 2025$1,340.24Down 2.0%
Jan 8, 2025$1,367.67Down 1.5%
Jan 4, 2025$1,388.20Up 1.6%
Dec 25, 2024$1,366.34Up 0.1%
Dec 23, 2024$1,364.79Up 7.9%
Dec 20, 2024$1,264.44Down 12.2%
Dec 11, 2024$1,439.49Up 6.5%
Nov 28, 2024$1,351.58Down 8.8%
Nov 19, 2024$1,481.53Up 8.0%
Nov 17, 2024$1,371.69Up 3.6%
Nov 14, 2024$1,323.91Down 10.1%
Oct 29, 2024$1,472.75Up 9.4%

About this product

The FN 509 Tactical 9mm with Holosun 507K is a handgun chambered in 9mm Luger, with a striker-fired action, a 4.5-inch barrel and a 24-round capacity. This listing is the tungsten 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
9mm Luger
Type
Handgun
Action
Striker-fired
Capacity
24 rounds
Barrel length
4.5 in.
Finish
Tungsten Cerakote
Configuration
With red dot
Condition
New
$1,1699% below usual
at Bayou Arms Co.
Buy now at Bayou Arms Co.(opens the store in a new tab)