Thanks fellers!
James, I'll have to look in the book at shop, it has a builtin tipwedge and powerlam in one of the core lams(so I don't have to deal with the slippery boogers)
I'm thinkin .320 not countin the power lam. I measure thickness on that lam at center and add .018 cause it is a .001 taper. Confuse myself most times!
Tim, So far so good, I have thousands of shots thru the one that is goin elkin with me,no probs at all, have had it to 32" on the shootin machine a few times!
Marty, , hope the grip fits like you like,went off memory on that one! :D