i just ordered a new 77 hawkeye in 358 win,the all-weather model.the 375 is only available in the alaskan model,that one is 20 " barrel with a hogue stock.the hawkeye is not the same rifle as rugers 77 mk II lightweight.it seems to be a happy medium between the lightweight and the standard 77.i'll keep you posted,it should be here tomorrow or the next day.i heard ruger has revised their ring mount.the older rings will no longer work on the new models.different machining on the reciever.