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  1. Ammunition & Reloading
    Uncovered a stash of NBC cast bullets from years ago. They are labeled .358" 180gr. TC but weigh 170. gr. Would a high alloy mix account for 10 gr. of weight? Do I load for 180gr. or 170gr.? Planning on using 13 gr. of 2400. Sound right? Thanks in advance, dgang
  2. Ammunition & Reloading
    Wanted to ask a question that puzzles me. Do bottleneck cartridges increase pressure? I can load 22gr. of H110 under a a110gr. bullet and achieve about 35,000 PSI. However, if I load 22gr. of H322 in a .223 case under a 69gr. bullet I'm loading about 55,000 PSI. Why does a smaller case (.357)...
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