FN 509 Compact 9mm Magazine - 10 Round (Steel FDE)

$49.99

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Cheaper Offer Available

Kentucky Gun Co lists a matched offer at $37.95, $12.04 (24%) less than this listing's $49.99.

Price Intelligence

Early read

Against lowest Matches lowest seen

Typical price Near typical ($49.99)

Data depth 2 days, 0 price changes

Only a few days tracked. Set an alert rather than trusting this yet.

The advertised price has held at $49.99 since tracking began on Oct 20, 2026; no price changes recorded.

8 retailers list FN MAGAZINE FN 509C 9MM 10RD FDE; 6 in stock, in-stock prices run $37.95 to $55.99.