OK, I have searched and found a few mentions of a "modification" that can be done with the 110 Staggered feed blind magazine that will net a COAL capacity of 3.90". Problem is, I have NOT been able to find any detailed explanation or photos that explain exactly what needs to be done to make this longer cartridge COAL fit. Can anyone here point me in the right direction or share their personal experience in doing this mod. I appreciate any help you can offer.
Thanks
John