Ramshackle Games have released a set of 28mm sci-fi Fire Support Troopers.
From their announcement:
New to the Ramshackle Games shop are some sci-fi troopers. This release is the Fire Support Unit. Its contains 6 resin figures, and is priced at £8, making them less than £1.34 per model. The figures are multipart, allowing them to be assembled with a variety of weapon options and some head variants. As usual from Ramshackle Games, these models are cast in resin.