Re: BAT VR action work with SA Remmy parts?
Stan,
I have one as well (without rail). It was fitted to an A5 stock inletted for a 700 short action.
I didn't do the work, but as indicated above the bolt inlet needed widened slightly at the front. Also the integral recoil lug in the VR required a slight modification to the standard lug inlet. If I recall correctly the integral lug was thicker and shallower and the stock needed opened up.
I have no experience with the AI chassis or mags, but the standard BDL floorplate and magazine work fine. Honestly, I typically single load only this rifle for the type of shooting I do, so I haven't given it a good reliability work-out.