Hi all,
I've never tried casting for rifle before, but am considering a mold to cast for my AR-15 in 223 Remington. The goal for this rifle is paper punching target accuracy, and a boolit that will feed properly in a semi-auto design. With a 1-8 twist 20" H-BAR, something around 65-70 grains generally shoots well with j-word bullets.
I would appreciate any suggestions of what molds might work well for this setup. Like I said, I've not cast for rifle before, so not sure if I'm looking for a GC or a BP boolit design, but I'm open to suggestions.
Thanks,