Magazine pouch - AR500 Armor Multi-Caliber Kangaroo Magazine Pouch

I bought this for my AR500 Valkyrie carrier which Is loaded with AR500 10x12 hybrid plates. I tried to load it with three Pmags and could only get two fully in. When I positioned them all into the mag pouch at an even and acceptable hight they couldn’t e removed quickly. It took a lot of force to get them out. Might work better with steel mags but I dint want to buy three steel magazines. The product is of good quality though.