I emailed ADI, asking for load data & their response was "We don't have any. We checked with sources in the US & there's none there either". They then recommended I contact Woodleigh bullets, as there may be some data in their reloading manual.
Frankly, I find this bizarre. This round has been out for at least 5 years or thereabouts & no data!!
A friend of mine is using 73gn 2208 behind a 400gn TSX & wants to use the 350gn Swift A frames, hence the enquiry. I looked at the 416 RM data with the same powder & it goes from a starting load of 76gn to a listed max load of 82gn. I suggested he could start at 75gn & go from there. Any thoughts?