lt-15t m4 sd metal gear airsoft rifle gun aeg full/semi automatic tan 400 fps gerenric note-refund acceptable at 50% features: full metal ver. 2 gearbox durable polymer construction skirmish-ready adjustable front and rear sights semi and full auto selective fire adjustable hop-up retractable stock full metal version 2 gearbox 6mm metal bearings bearing spring guide long type torque motor ported piston head custom m120 spring precision 6.03mm tight bore copper inner barrel one piece hop-up system 1:1 scale with realistic detailing individually serial numbered durable polymer construction manufacture warranty skirmish ready package: aeg rifle magazine 8.4v battery charger 1000 count lancer tactical extreme precision premium 5.95 (+/- .015mm) bbs cleaning rod owner's manual and warranty registration card