Hi there
Here's a link the pack I made up a few years ago... (based on the Hellcat conversions)
Medium Alice
Down East plastic frame
And Molle pack shoulder strap and kidney belt...
http://www.bushcraftuk.com/forum/showthread.php?t=73923&p=989080#post989080
I love this pack.. the genuine alice packs are bomb proof, I have a large one I got back in 1988 for fishing, from a surplus store....still going stong too.
cheers
Gareth
There's some very smart looking packs there, mine (just arrived and impressed.....) has all metal buckles, and is a little more tired looking. Will have to research this "hellcat "conversion. The name alone puts me off..................lol!