All four of the Blackwidows Ive had built were tillered split finger. Shot em fine 3 under too, just minor nockpt change.

Tab and skinny fingers maybe helps?

I dunno. Just shoot em. Papertune shows good. Screw on the broadheads and everything is fine.

Did change my anchor on one setup and it mandated more spine than usual. Had a couple like it before ( B50 rated ) and when I got a FF rated one things changed substantially ( IMHO ).

Really only recurve that didnt tune up super fast.
Got it figured out eventually.

Was a BW purchased used....had 5 of them LOL

Last edited by hookeye; 06/21/21.