Horsey, I believe my wishes came true about a RL15 bughole. Below I will attach 1st LD outing targetsO that's cool! Reminds me of the browning bxr line, browning compacted copper fragments into their ballistic tips to disintigrate on impact and open the HP up faster, they ARE more explosive than a regular hunting ballistic tip, but I can't find any one who makes a TRUE sinter tip for reloading, if my .22-250 had a faster twist, (1:9) I'd definitely pick up the sinterfire bullets lol!