Freebore for 243 Win???

[JRodMT]

Hey guys, I’m trying to help a friend get lined out on a 243 intended for PRS. We’re looking for information about freebore needed to run 115 DTACs. I understand that a SAAMI 243 runs a tapered freebore but obviously he could run a conventional non-tapered.

Has anyone done a similar build that we could compare notes with? If not, I understand the other option is to put a dummy load together and send it to JGS and have them build a reamer based on that.

 

[bohem]

We run an 0.060 cylindrical freebore in our 243's

 

[RyanMT]

That was with the new 115 DTAC's? What was your COAL?

 

[bohem]

That was with the new 115 DTAC's? What was your COAL?

I don't know what it is with the new DTAC, with the 110SMK it's at the outer limits of an AICS mag with the front plate.