The ASL+ electric gun adds several new features to the normal lineup of ASL products.
Valken has upgraded the internal components to provide less stress on the gearbox, including a 22:1 ration gear set, piston with full metal teeth, and radial cuts in the gearbox shell to name a few of the ASL+ changes.
The ASL+ Romeo AEG comes with a rotary style hop-up unit with locking incremental settings. This allows you to match the right about of hop to the preferred weight of BB.
The Romeo electric gun also comes with new external features, including a 3-position PDW style buttstock with two QD sling mount attachment points, and M-LOK compatible rail.