In a similar vein to my last post, these fellas are also by PF. Quite obvious by the detailing and style. They are from two different packs available from CP Models – SB1501 Assault bots (one of four shown, centre of first pic) and SB1502 Alien bot (one per pack – I bought two and with a bit of chopping got two pretty good poses).

If the colour scheme doesn’t give it away, I see them as a law enforcement trio, with the SB1501 being the lead officer (or should that be command droid?)