Yeah i thought of making my own mold or a set of dies for my Richard Corbin press and swage them, but i would love to find a way to allow unaltered pb bullets (standard molds) a good chance. They are perfect for stabilizing but need to be pushed fast 1000+. The .22 55 gr if i remember would need to be running 1100 or better with pb rifling to be good. I was thinking to drill out the base to lighten them.
i just cant get by the fact that pb bullets have all the work done already as far as bc and i think modern pcp are if not now at lease close to achieving speeds to stabilize them. Look at muzzle loaders the speeds are slow but you can get really good accuracies at long range with them. Some sabots have a polymer or plastic belt like the power-belts and others are in sleeves that grip rifling and sabot allowing for less friction (more speed) down the barrel like the hornady sst sabots.
but yes i think your idea of trimming the mold would make a easy alternative to noe molds.
i have the 46gr diabolo and a .30 cal now mold i will be testing as well later on.
