WE Tech Extended 30 Round Gas Magazine for WE M9 GBB Pistols
Make sure you have enough firepower and ammunition for whatever may come your way, and pick yourself up a spare magazine for your M1A1 Thompson gas blowback rifle. This Green Gas / Propane powered magazine holds 30 rounds and is constructed fully from high quality metal for maximum durability and realism. The high tension internal spring offers smooth and reliable BB feeding with less chance of jams. Get back on the battlefield confident you have what it takes to come out on top.