FAB Defense FXFRBS Front/Rear Flip Up Sights AR-15, M4, M16 Black Folding Black

Fab Defense

FAB Defense FXFRBS Front/Rear Flip Up Sights AR-15, M4, M16 Black Folding Black

Best price $64.59 at Ammunition Depot with code USACARRY5 $67.99 across 6 retailers

↓ 25% cheaper than the last 7 days

View at Ammunition Depot

Category
Optic
MPN
FXFRBS
UPC
07290105943378

Price comparison

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Price history

    Current best $67.99All-time low $64.99 (Jul 23, 2026)Highest $86.30