AMBIDEXTROUS BOLTCATCH RELEASE BUTTON FOR M4 / M16 STD / SRE LAYLAX (LX-4571443154057)

High quality CNC aluminum lever set
allows the bolt to be unlocked with the right hand (in shotguns where the function is active)
directly studied and designed following the latest US contractor trends
easy to assemble by applying it on the original bolt catch button
only for MARUI / G & G, G&P, VFC etc ... electric guns (also for MARUI blowback series m4 / sopmod / cqbr / recce)