Bolt airsoft B4 PMC BABY hi cycle electric gun

GENERAL INFORMATIONS

New full metal model 
special hi cycle version with sp85 spring for indoor cqb matches 
20mm flat top metal body with m16 lower receiver
4 inches metal free floating rail with finger rest panel and kac flash hider
7 inches outer barrel wth steel front sight and qd LMT style rear sight
STR type stock with lipo stick 11.1 battery side vane
300rd metal magazine included (compatible with marui)
length: 630/715mm
peso: 2820g

TECHNICAL DATA
-reinforced gear box with sp85 spring installed
-steel gears and reinforced piston
-hi pressure aluminum cylinder with seal nozzle
-hi power and speed motor long axle
-new designed metal hop chamber with 170mm inner barrel

BOX INCLUDES
-aeg replica
-300rd magazine
-instructions manual