Wolverine Airsoft 120 Round Magazine for MTW Modular Training Weapon

"This magazine, and the MTW for that matter, are outstanding. It feeds beautifully. It works well with the Odin Speedloader. I use .36 BBs in mine, and it works flawlessly with my MTW.

"These magazines for the MTW are freaking amazing. They advertise 120 round capacity but mine were able to hold around 155. If you have your ROF turned up, these will still feed with no problems. The bolt stop functionality works perfectly fine however note that it doesn't feed every single last bb before it engages. Expect to lose about 3-4 bbs.

If I had to nit pick about these magazines is that they can be finicky to load with an Odin speed loader due to the way the magazine is designed for the bolt stop functionality. You're going to have to place the mag on a flat surface while holding it down and loading with an odin. If you have a traditional speed loader, this issue does not apply to you.

"Initially had issues with mid-cap syndrome (I know I know not the mag) but I also had a new MTW. Now they work just fine... I'm giving it 4/5 stars b/c they are kind of cheap feeling and doubt they will withstand multiple drops like a PTS EPM will. They are much thinner plastic shell wall than the PTS EPM. If only the two can merge and create a hybrid mag!
BTW PTS EPM mags work great in my wolverine MTW!