I have a large ALICE pack that I modified through Tactical Tailor. I have Blackhawk straps, and the Tactical Tailor kidney belt. I then ordered and ALIPAD through HSGI. HSGI was nice enough to use my pack in an instructional video on You Tube. Here is the link: [ame=http://www.youtube.com/watch?v=lN89lXK4TME]YouTube - High Speed Gear, Inc. ALIPAD Installation Instructions[/ame] Enjoy. J.T.