03-20-2012, 12:25 AM
And, AA uses .906 on the 6.5- 19.5 bbl.,, I read Warped/WCI- made an adj. block in that I.D.---- I'm having a machinist pal of mine investigate honing out a JP unit- starting with a .750 I.D.- steel . I'll report back asap= I want to try one ! Probably don't need it.

