So, in order to travel through Denver without issues I limited some PMAGS 20 rounders to 15, with those magazine blocks.
Well, they have just too much tension now and, loading them to 15, I cannot charge the handle and they do not drop free.
Since I am an idiot I already PERMANENTLY attached the floor plates with Loctite.
Maybe a little too permanently...
How can I remove the Loctite to dissassemble the mags and shave just enough from the magblock for correct function?