Originally Posted By: 204 ARIs there one out there? I'me kicking around a 243lbc in a 700, and is there a bottom metal conversion for using AR mags?
I've been into the AR's for so long I'm way behind on bolt rifle technology.
There's at least one out there that I know of for certain...I have done it, but I didn't "bush down" a 308 bolt. No, I opened up a 223 bolt and then installed a Sako style extractor. I then used a 243 follower, spring and magazine box...it fed fine with some very minor adjustments. I wasn't really following anyone's lead on this, so it may be totally wrong, but it sure worked great. Made the most sense to do it this way to me...again could be all wrong, but it worked and the proud new owner says it is still working.