Ergo Grip 11-slot Mossberg - Picatinny Optic Rail 500/590l

Ergo grip 11-slot mossberg picatinny optic rail 500/590l

FEATURES
-Standard M1913 Picatinny Rail configuration
-Anodized flat black
-Made of 6061 T6 anodized aluminum to be light-weight, long-lasting, & durable