These are custom made Real Sword magazine shells with G&P 150 round magazine internals. These are built from new Real Sword Hi-Cap shells and new G&P 150rnd magazines (Coyote Brown). This 5-pack will come with an authentic Type-56 magazine satchel/magazine pouch that will hold all 5 magazines. These magazines have been built due to the lack of quality Real Sword midcap’s being available. It was a personal project for my own love of all things Real Sword. All have been Tested in E&L, LCT and Real Sword AEG’s with perfect performance. Note; These have a very solid snap and hold in all 3 of my Real Swords T56’s and feed flawlessly with high RoF These hold very well in all 7 of my E&L’s, and feed flawlessly, but have very subtle movement (minuscule). These require some practice when inserting into my older LCT, but hold tight and feed flawlessly. All can be disassembled for regular maintenance. Free shipping