Kit Grilletto -Fast-Trigger + Leva Selettore + Leva di Sgancio caricatore- per serie M4/M16 in CNC FMA (NERO)

grilletto – molle – gear box v2 – m4/m16 – retro arms – alluminio – cnc – fast trigger – acciaio – softair – airsoft – airsoftgun – softairitalia – tactical – military –

softairitaly – army – pewpew – guns – softairteam