Customizable gear and weapon attachments

I've seen a few suggestions with respect to gear and weapon attachments on the players virtual bodies. Getting something that works for everyone will be impossible, but I think Into The Radius 2's rig and backpack customization is great 'starting point'. It's over kill for Forefront. But a simplified version wear a player can move the attachment points to a place that makes sense to them would solve this for almost all players