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.219 Donaldson Wasp, 6mm Wasp, 7mmUS, 6.5mm US, 357 Herrett, 7-30 Waters, 6.5mm BR Magnum, 7mm BR Magnum, 300 BR Magnum, 30 Herrett, and 375 Winchester.  We got into making custom brass when we introduced the 7mmUS cartridge. Since 7mmUS is derived from the .219 Donaldson Wasp, it's only natural to also make the .219DW. 7-30 Waters and 30 Herrett we added at the request of customers. And .375 Winchester we make up for our .375 Winchester Match as well as standard .375 Winch …