so i read what i could find on action bedding using the search feature. but i still have a few questions.

1. how much room do you need around the pillars?
i was going to use a 3/8 in o.d. tubing, would a 7/16 hole be large enough ? if not,what size?

2. when i float the rear tang would two pcs. of masking be ok? or should i go more

also would like to say that this is a great forum full of helpful information and members. i'm glad i joined :)