FCW Echo1 / AY Spectre M4 70rds Low Cap Magazine Compatible with AY/ ECHO1 Spectre M4 AEG70 Rounds Capacity Magazine FCW Echo1 / AY Spectre M4 70rds Low Cap MagazineSKU: FCW-MAG-SPTRE70-1 $24.50 Regular Price$22.05Sale PriceOut of Stock