Model O is similar to the fk
google it u lazy_ass_millennial_kid
rjn channel on youtube
buy model o btw, if you plan to buy any
model o is rather a FK1
model o- is smaller than FK2
and they have click issues af (if you accidently hit right click, left click gets blocked - roflmao - and does not trigger = youi don't shoot = RIP).
have both, but was too lazy to send 'em back.
model o is similar to zowie fk, model d is smh similar to ec series, just with edges
My advice get a zowie or a gpw these replicas are only better in weight.