The FMA PEQ Battery Box is a wicked little addition to your rifle - especially if you struggle to get batteries to fit.
This FMA AN PEQ-16 Battery Case is suitable for any 20mm Picatinny rail. The PEQ Battery Case is 10.4cm long, 4.3cm high and 8.1cm wide. This is purely for aesthetics or to use as a battery box so it doesn't have a light or laser function.
