08-14-2018, 07:12 PM
Don't quote me on this but it think the bolt should measure 2.810, I could be wrong.
Google AA grendel bolt on this forum you should find a post by LRRPF52 stating the correct bolt measurement laid out by AA so the mil spec fireing pin could be used.
Hope this helps sir.
Google AA grendel bolt on this forum you should find a post by LRRPF52 stating the correct bolt measurement laid out by AA so the mil spec fireing pin could be used.
Hope this helps sir.

