I went out and measured that slug group again this morning. It was painted over, but easy to see on the steel. I got .75”. So I had just topped the bottle off. I shot 3 shots to settle the regulator (I put that in there so that I sounded like I knew what I was talking about

) it was a loose 1.5” group. I shot 3 more shots off target and it tightened up. I know my groups being on painted steel may look suspect online. When the pellets hit the steel with such force, it removes so much paint around the hit that it looks like a much larger group, as in 2-3 times the size. I didn’t want that hassle so I posted an EBR 75yd practice target at100yds - it’s actually 101yds but who’s counting. Some wind, but not as bad as I usually deal with. Definitely less than sub minute of angle. jSB .30 50.15 gr slugs, random tin, random slugs. These are the only slugs that I’ve tried. No cleaning in the last several hundred pellets and slugs. 90f, 78% humidity (miserable). From what I understand, these barrels come in three twist rates: one for pellets, one for slugs and a Goldilocks do it all barrel. I believe this is the do it all barrel. Maybe there’s only two, either way it’s not the “slug” barrel and yet it’s “my” most accurate slug gun. Group size CTC .877”