I shoot my 995ts and s&w SIGMA 9MM out in the woods. So i bought a plate carrier to carry mags, pistol, & dump pouch.I had an idea to put a single M4 mag pouch on the back of the PC to carry a 50rd box of 9mm( I assumed a 50rd box of 9mm was close to the size of 2 m4 mags). I bought the pouch after asking the Tac store Guy if I could try to fit a 50rd box of ammo in it. It fit great. I want another one so I can carry 100rds extra on my rig. I carry 5 spare 995 mags and 3 sigma spare mags right now and we all know that's only 50rds for the carbine.. I can't afford to buy 20 mags so this is a molle belt/vest/PC/gun bag/pack option for one to spend $10 on each pouch to carry ammo. I will post some pics later. I can't right now because my wife is sitting next to me and she doesn't know I just spent $140 on Tac/shooting gear. Ill post pics of my whole rig.