just a question. are you sure the 338 edge will fit in standard AI magazines? the magazines allow for a 3.625" COAL and doesn't the .338 edge run about 3.8ish? i guess you could use 250gr bullets and it should fit but then don't you lose the advantage over the .338 lapua thats using 300 gr bullets? all based on speculation and charts and numbers. i honestly have no real world experience with this I'm just stuck between .338 edge and .338 lapua because of the magazine fitment issue.