Dark Star Gear’s Koala AIWB Mag Pouch might be the most adjustable magazine pouch on the market. It has a friction fit with tension adjustment and is available for either metal or plastic double stack magazines. It attaches to the belt via a proven soft loop and is designed to carried near the wearer’s center line (AIWB).
The most unique feature on the Koala is its ride hide adjustment that lets the user set the point at which the magazine bottoms out in the pouch. This clever feature allows the user to adjust for a balance of speed and concealment. It also maintains length below the belt line which helps to anchor the pouch and prevent it from leaning outward.
This is a very clever mag pouch that is purpose built for AIWB carry. Check it out at DarkStarGear.com.