Geissele Automatics

Ar-15 Mk4 Federal Super Modular Rails - Mk4 10'''' Federal Super Modular Rail M-Lok Od Green

Name: Ar-15 Mk4 Federal Super Modular Rails - Mk4 10'''' Federal Super Modular Rail M-Lok Od Green
Brand: Geissele Automatics

Best price $353.99 at Brownells across 2 retailers

Price comparison

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Current best $353.99All-time low $353.99 (Jul 17, 2026)Highest $375.00