Global Scale Modeller

Hello all

Any ideas (and I have been through Net today for a bit of inspiration and came away with none), on a supplier of 1/48 British Army webbing, Bergans and general kit i.e. Jerry cans and such. I want to "drape" kit on 1/48 Jackal.

Or, am I going to have to scratch build the lot from Milliput?

Thanks for help as always.......