Simple answer is there is no one stop shop for kit. I was after a 200rd Minimi pouch in Multicam. Only two places seemed to do it that I could find, one was in the UK and charged like a wounded bull, the other was in the States. I went with the states one Ghost Army Tactical LLC - Home
Great set of guys, really helpful and when I messed them around a bit on postage (was going to get it sent to a Yank friend who was coming over, then decided I wanted it posting to the UK) they were very helpful. Ive also used the following over the years
qmstores2011 | eBay UK 2 items of Blackhawk kit. Got the knee pads in a week, the Personal Retention lanyard however - Still waiting for that over 1 year later, no money back. Emails saying they will ask Blackhawk, never hear anything without chasing it.
Wish there was one place, would have saved a fortune in postage, as other than RV Ops and Contact left there seems no flexibility if the items you buy are tiny. Different suppliers have different deals with different manufacturers.