MPA chassis Tika action Magpul AC no beuno

[Prebanpaul]

So I bought a brand new Magpul AC mag. It wont go in all the way. Anyone else have this happen.

 

[Estes640]

It’s a known problem with magpul mags and tikka actions. The lips are too thick. People sand them down, but you are better off getting metal mags or the mdt poly mags with metal lips