Is it safe to assume this is from 007?
Any gun is "lipo ready", how long it will last on a lipo is the real question. The stock CA piston will not last long on a 11.1 battery, go for the 7.4.
Guardians of Asgaard - KF32
VFC H&K 416C
VFC KAC SR16 JL Billet SBR
TM FN Five-seveN