Depends what dia brl. For a .930 I would look at the DPMS 308 FH($45) & an A2 for the .750($30). They are threaded 5/8x24.
For $15 PK has the RRA A2 FH(.750dia) that is for the 6.8SPC & it is 5/8x24. I can open it up for you for free if you go that route. I just opened one up for a 40cal I have.
|