... laser designator ,two adjustable mounts,one 18650 batteries , charger ,weaver mount,wrench,pressure switch,on ... ) Wavelength: 532nm (3) Expansion: 10X (4) Battery: 18650 rechargeable 2400mAH 3.7V(5) MTTF: 5000 hours (6) ... wrenches(7)One 18650 2400MAH 3.7V rechargerable battery(8)Good quality charger(9)Gift boxPack information ... Laser Designator/Scope light Wtih 18650 rechargeable battery and adjust mount