was really disappointed in h380 in my LRPV 1-12. i tried 46gr, 50gr, 52gr , 55 gr...it shot the 52gr amax under .5" @ 100m...then i tried ww748..50gr vmax..win brass & wwlr primer ..and started to shoot 5 shot bug holes @ 100m..h380 is way temp sensitive...h4895 w/ a 52gr amax also shot on a par w/ the 50gr vmax load