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FN 509 Tactical 9mm Night Sights, 4.5 in., 24rd, Two-Tone
FN

FN 509 Tactical 9mm Night Sights, 4.5 in., 24rd, Two-Tone

  • 9mm
  • 24rd
  • 4.5 in.
  • Striker-fired
$1,129.98

13% above usual

Higher than usual: it usually sells for $1,003.74, its median price over the last 90 days.

$1,109.99 + $19.99 shipping to your FFL dealer, before tax and the transfer fee. 4% under MSRP.

Ridgeline Arms

Lowest of 6 stores

4.8 (18.2K), in stock,

Buy at Ridgeline Arms(opens the store in a new tab)

Compare 6 stores

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

Stores selling FN 509 Tactical 9mm Night Sights, 4.5 in., 24rd, Two-Tone, ranked by landed price
StoreLanded priceVersus bestStockStore link
Ridgeline Arms4.8
$1,129.98Best priceIn stockBuy at Ridgeline Arms (opens in a new tab)
Gulf Coast Guns4.6
$1,164.98+$35.00In stockBuy at Gulf Coast Guns (opens in a new tab)
Lone Pine Outfitters4.5
$1,184.98+$55.00In stockBuy at Lone Pine Outfitters (opens in a new tab)
Sawtooth Outfitters4.5
$1,242.49+$112.51Not reportedBuy at Sawtooth Outfitters (opens in a new tab)
Coyote Trail Supply4.5
$1,274.98+$145.00In stockBuy at Coyote Trail Supply (opens in a new tab)
Palisade Sporting Goods4.2
$1,423.99+$294.01In stockBuy at Palisade Sporting Goods (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
$1,003.74
90-day median
90-day low
$842.55
90-day high
$1,129.98
2-year low
$831.81
Apr 28, 2026
Unchanged for
3 days
Since Oct 17, 2026
Every price change (127 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 17, 2026$1,129.98Up 14.9%
Oct 15, 2026$983.83Down 3.6%
Oct 14, 2026$1,020.38Up 1.7%
Oct 9, 2026$1,003.74Down 2.3%
Oct 5, 2026$1,027.57Up 9.6%
Oct 1, 2026$937.65Down 8.3%
Sep 30, 2026$1,022.10Down 1.2%
Sep 29, 2026$1,034.53Up 2.9%
Sep 27, 2026$1,005.83Up 0.2%
Sep 13, 2026$1,003.67Down 2.4%
Sep 12, 2026$1,028.15Down 0.8%
Sep 10, 2026$1,036.66Up 0.0%
Sep 2, 2026$1,036.25Down 1.8%
Aug 26, 2026$1,055.33Up 4.7%
Aug 17, 2026$1,008.42Up 9.0%
Aug 15, 2026$925.38Up 9.8%
Jul 27, 2026$842.55Down 20.3%
Jul 24, 2026$1,057.66Down 0.6%
Jul 14, 2026$1,064.41Up 7.4%
Jun 29, 2026$990.86Down 2.9%
Jun 28, 2026$1,020.77Up 0.7%
Jun 22, 2026$1,014.16Up 1.1%
Jun 16, 2026$1,002.76Down 3.1%
Jun 11, 2026$1,035.20Up 0.4%
Jun 9, 2026$1,031Up 2.1%
Jun 4, 2026$1,010.12Up 2.8%
Jun 3, 2026$982.84Down 1.9%
May 31, 2026$1,001.43Down 3.7%
May 30, 2026$1,040.22Up 0.7%
May 6, 2026$1,032.71Up 7.9%
May 3, 2026$956.75Down 8.3%
Apr 29, 2026$1,043.89Up 25.5%
Apr 26, 2026$831.81Down 18.8%
Apr 25, 2026$1,024.71Up 0.1%
Apr 23, 2026$1,023.92Up 19.7%
Apr 14, 2026$855.22Down 14.8%
Apr 5, 2026$1,004.35Up 1.0%
Apr 3, 2026$994.53Down 2.1%
Apr 1, 2026$1,015.53Down 2.4%
Mar 23, 2026$1,040.33Down 2.5%
Mar 18, 2026$1,066.46Up 5.3%
Mar 16, 2026$1,012.67Up 1.3%
Mar 15, 2026$999.83Down 4.3%
Mar 9, 2026$1,044.91Up 2.4%
Mar 8, 2026$1,020.82Down 2.3%
Mar 7, 2026$1,045.16Down 3.8%
Feb 10, 2026$1,086.41Up 6.9%
Jan 31, 2026$1,016.45Up 16.8%
Jan 30, 2026$870.38Down 2.3%
Jan 26, 2026$890.67Down 19.4%
Jan 18, 2026$1,105.67Up 31.4%
Jan 12, 2026$841.55Down 11.6%
Jan 10, 2026$951.92Up 8.6%
Jan 6, 2026$876.22Down 16.3%
Jan 3, 2026$1,047.45Down 1.0%
Dec 16, 2025$1,058.39Up 0.7%
Dec 15, 2025$1,050.99Up 21.8%
Dec 10, 2025$863.04Down 17.5%
Dec 1, 2025$1,046.57Down 2.3%
Nov 30, 2025$1,071.45Up 19.9%
Nov 26, 2025$893.67Down 13.4%
Nov 25, 2025$1,031.90Down 0.3%
Nov 18, 2025$1,034.63Up 1.0%
Nov 17, 2025$1,024.49Down 0.2%
Nov 15, 2025$1,026.60Down 2.1%
Nov 13, 2025$1,049.01Up 4.9%
Nov 1, 2025$1,000.33Down 5.1%
Oct 25, 2025$1,053.77Up 1.8%
Oct 21, 2025$1,034.75Down 5.6%
Oct 18, 2025$1,095.70Up 9.8%
Oct 9, 2025$997.76Down 4.7%
Oct 8, 2025$1,047.05Up 25.2%
Oct 4, 2025$836.30Down 19.7%
Sep 28, 2025$1,042.07Up 0.7%
Sep 23, 2025$1,034.77Up 0.0%
Sep 13, 2025$1,034.74Up 20.7%
Sep 12, 2025$857.21Down 13.0%
Sep 8, 2025$984.91Down 3.8%
Aug 30, 2025$1,024.05Up 19.8%
Aug 20, 2025$854.82Down 15.0%
Aug 14, 2025$1,005.23Down 4.7%
Aug 5, 2025$1,054.58Up 18.7%
Jul 8, 2025$888.80Down 10.2%
Jun 28, 2025$989.43Down 3.6%
Jun 13, 2025$1,026.42Down 11.5%
Jun 12, 2025$1,160.21Up 2.4%
Jun 7, 2025$1,132.70Up 8.4%
May 26, 2025$1,044.53Up 1.8%
May 20, 2025$1,025.87Down 4.3%
May 13, 2025$1,072.20Up 1.3%
May 11, 2025$1,058.45Up 1.3%
May 1, 2025$1,044.54Down 11.6%
Apr 24, 2025$1,182.10Up 15.9%
Apr 15, 2025$1,019.66Down 3.7%
Apr 7, 2025$1,058.38Down 2.0%
Mar 29, 2025$1,080.31Up 0.6%
Mar 27, 2025$1,074.15Up 1.5%
Mar 22, 2025$1,057.82Up 2.6%
Mar 5, 2025$1,031.04Down 6.9%
Mar 3, 2025$1,106.88Up 6.7%
Feb 23, 2025$1,037.51Up 14.3%
Feb 15, 2025$907.54Down 20.6%
Feb 9, 2025$1,142.48Down 5.8%
Feb 8, 2025$1,212.68Up 12.1%
Feb 7, 2025$1,081.46Up 4.9%
Feb 6, 2025$1,030.85Up 16.8%
Jan 27, 2025$882.41Down 3.5%
Jan 19, 2025$914.21Up 2.9%
Jan 9, 2025$888.37Down 20.2%
Jan 6, 2025$1,112.94Up 16.4%
Dec 30, 2024$956.36Down 10.2%
Dec 24, 2024$1,065.39Up 13.7%
Dec 20, 2024$937.20Down 10.4%
Dec 17, 2024$1,045.90Down 5.3%
Dec 15, 2024$1,104.53Up 0.7%
Dec 11, 2024$1,097.35Up 14.8%
Dec 10, 2024$955.73Down 10.8%
Dec 9, 2024$1,070.92Up 1.1%
Dec 8, 2024$1,058.85Down 5.8%
Dec 4, 2024$1,124.10Down 6.7%
Nov 30, 2024$1,205.33Up 8.3%
Nov 18, 2024$1,112.87Up 4.2%
Nov 16, 2024$1,068.35Down 1.3%
Nov 13, 2024$1,082.49Up 2.3%
Nov 12, 2024$1,057.86Up 4.4%
Nov 1, 2024$1,013.41Down 6.7%
Oct 29, 2024$1,086.07Up 7.2%

About this product

The FN 509 Tactical 9mm Night Sights 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 two-Tone finish in the night sights 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
Two-Tone
Configuration
Night sights
Condition
New