Home Forums Hunting & Shooting Hunting Rifles What does 223AI mean?

Ok, so I took some time today and got some data for my Marlin .357.

Here's the big picture. I shot 9 loads at 25, 50, 75, and 100 yards. I knew she was a decent shooter, but I'm happy nonetheless.



5 .357 and 4 .38 special. 25 yard and 75 yard groups are in red. 25 and 100 are circled in black

Here is 125 grain XTP over 21.5 grains of H110. Crazy elevation changes, but stayed tight.



Here are 158 gr Rem SJHP over 15.5 gr H110



Here are 158 gr Fed American Eagles JSP



Here are 180 gr Rem SJHP over 13 gr H110 in slightly shortened .357 brass.