Thanks chaps - getting specific Reaper stuff outside the US can be surprisingly hard!
Miniature Heroes sadly don't appear to have any in stock... And the last time I ordered from them, it took so long to arrive that I'd already arranged a refund and forgotten all about the order (so, maybe 9+ months late?).

What I wanted these for was to convert some Warmachine Cryx Revenant Crew:

The poses and sculpts are very limited, and the weapons are beyond comically-sized (I don't mind oversized weapons normally, but these are far beyond that - the pic above really doesn't do them justice). As I have two units of these, I'd like to vary the models a bit more and replace a fair few swords with
slightly smaller ones (I hesitate to describe them as "more realistic"!

).
So if the Razig Weapons are not available in the UK, does anybody know if there any other plastic or metal weapon sprues available that would suit that slightly odd fantasy-steampunk look please?