FN Five-seveN MKII Handgun Magazine Black 5.7x28mm FN 20/rd - No Credit Card Fees - Low, flat rate shipping

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UPC: 818513003018
Manufacturer: FN America / FN Herstal

$44.99

Fair Price

At $44.99, this is near the average price of $44.99. Fair price — consider waiting for a drop.

Price Intelligence

Building confidence

Against lowest Matches lowest seen

Typical price Near typical ($44.99)

Data depth 48 days, 0 price changes

Useful signal, but more history will sharpen the read.

Tracked for 48 days. Last checked: 2026-05-27. Recorded 0 price changes. The average price is $44.99.

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Tracked retailer listings for FN Magazine: Five-Seven Black 5.7x28mm 20rd Capacity - 3866100030. Compare current price, stock, and price history before leaving Firearm Data Lab.