Franklin Armory BFSIII HK-C1 Trigger Binary Firing System for HK 91/93/MP5 Curved Black

Gun Parts Franklin Armory UPC 818725011436 MPN 0550000BLK

$488.80

at BattleHawk Armory · checked 2 hours ago

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6 retailers · $629.99 to $647.94 shipped

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Lowest price across retailers each day.

Lowest seen: $488.80
Typical price: $629.99
Tracked since: Apr 10, 2026

Today's best price matches the 212-day low and is 22% below typical.

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