It's amazing that not one person has AI'd the 270 but PWC.

I'd sure like to see some loading data posted on actual results, enough bickering...

In the late 70's a friend put a 29" Hart barrel on a Rem 7oo chambered in std 270 Win. It was unreal fast and accurate...can't remember any hard stats. Memory is fuzzy, but I think that he was shooting the 90g Sierra's at 3900 or close to it ...don't take that number to the bank. This long barrel'd 270 put wings on full grown chucks.

He kept talking about making an AI out of his to eliminate case trimming.