A couple years ago I bought 100 9.3x64 Brenneke brass and formed them to my 6.5SLR for my six lug Weatherby Mark V. It looks like a .257 Wea with no belt. It holds the same amount of water as a .264 Win Mag. I thoroughly enjoy shooting so I fired it and fired it and fired it and needed new brass. Alas I couldn't find any. A local machinist told me he could solve my problem by turning the belt off 7 Rem Mag brass so I had him do it with 200 cases. I still have to size the mouth and shoulder to hold the 6.5 bullets. They work like a champ. It's getting a new barrel at this time.
By the way the cost is the same as when I purchased the Brenneke brass in the first place.
Last edited by Ringman; 08/26/17.
