Now in stock at Get Reload is this Magpul PTS Masada AKM Proprietary 16-Round Mid-Cap Beta Mag in black colour. This is translucent magazine made up polymer with a removable polymer base plate with which you can replace with a ranger floor plate. Since it's a mid-cap magazine, it does not require winding and you'll have to fill it up with BB loader. Price is US$17.00.