Re: Accuracy issues with a custom 338 Laupa
I have a 338 lapua and a 338 lapua imp. and both rifles DO NOT like Retumbo. That is strange i know, but true. My new 338 lapua imp. shoots 300 otm bergers 1/4 moa with h-1000 at 2950 fps. 300 otms at 3025 fps RL=33 at a little less than 3/8 moa. Now retumbo= 3/4 moa 3 shot groups and 7/8 moa 5 shot groups! I have 9 lbs or more of this stuff and it want shoot! Try RL-25, RL-33, H-1000 and VV 560.