Dear all, I watched a video last night on YouTube in which a german speaking hunter used a Lane Precision rifle with exquisite effect on two ibexes. Apparently, the rifle was chambered in 300 AA 75, designed by the hunter and built by Lane precision. Anybody, perhaps Dallas Lane himself can provide some information about this round? It allegedly fires 230 grain bergers at approximately 3400 feet per sec. Here is the link for the YouTube video