A few 231 loads w/ 147gr FP from thebluebullet out of a 5" ADCO barreled AR15
It was about 45* out, CCI SP primers mixed brass,
1.143 OAL 3.3gr 935, 881, 902, 906, 885 Avg 901 1.143 OAL. 3.5gr 958, 958, 964, 969, 950 Avg 960 1.143 OAL. 3.7gr 989, 991, 1010, 1011 Avg 993 1.125 OAL 3.3gr. 921, 976, 911, 975, 901 Avg 937 1.125 Oal 3.5gr. 976, 983 Avg 979 For those that only have a few numbers sorry the chrono was acting up. I liked the speed and consistency of 3.5gr @ 1.143 so that's all I shot for acuracy and it shot a 4 round 1" group at 25yards off rest.