Re: 7mm stw ackley improved??
There has been a an AI STW for years basically. The 7mm-300 Wby mag. All in all I was told there was about a 2gr difference between the two rounds that didnt amount to squat of a difference. The whole reason there is a STW is Simpson wanted to offer up the same performance but with a much cheaper brass alternative.
Everyone keeps saying STW brass is hard to find. Google is your friend, It is readily available.
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