Source for Soviet Veshmeshok packs and Markarov holsters

[Kikuchiyo]

I'm looking to add some addititonal webbing to some Eurika minatures for their travels in the Zone

I've drawn a blank with spare parts and I'm no sculptor but I think I can work with Bluestuff

What I'm after is miniatures with a decent Veshmeshok pack and or Makarov holster

I've been looking online but its rare to find and minatures where they show the back

any advice is appreciated