I had a Rem 20" LTR never shot 110 gr but stuck with 155 and 168 for everything ...kills varmints and accurate on paper through all 8000 rds I put through it....then rebarreled it 26" different stock , a longer match barrel, but 155 Lapua, Varget, Lapua brass, 210 m primer for everything no changes, through out the next 8000 rds. Good on squirrels out past 1000 yds where I luckily got a first rd hit....if you can see em... got 2 at 955 yds because they were watching me shoot the 1000 yd target. Rebarrel and longer still 27" same load throughout the next 8000 rds. When you shoot thousands of rds of the same accurate, low S/D load chronographed ...you know where the bullets going. There also was a reason for the longer barrel I believe to be positive...now days I've settled on 22" min and good all around length ...but killed one Squirrel at 27 yds and on at 1003 yards same day, earlier 2 at 955 yds a bunch around 500 yds all with the 26" 308 155 Scenar bullets...308 26" was my varmint rd of choice, the 17 222 223 220 swift all stayed at home. The 308 just allowed me to be more successful....so that's what I used.