Found a great load for the 100gr Accu's but had to do a little cheating. went .5 grain over and the COL is .025 over the recommended max 2.260 at 2.285. Went with 31.5gr Benchmark. MV is right on 2765 average over a 10 shot spread. Accuracy was a very respectable .265" group with the first 5 (3 in one ragged hole and 2 just off) Second group was .272" with pretty much the same thing. Me thinks the puppy likes it! The other 3 loads I had fixed up performed moderately "okay" but this one was spot on just what I like.
Give that load a try out of your BH barrel Mercy when you have a chance. No pressure signs from my Shilen so your's should handle it even better with about 5-8% more speed!