Got my new 338 lapua imp from gunsmith thursday, here are the specs and results. 338 lapua imp =Mcree stock ,50 moa custom base,Bartlein cly. bore 28 inch barell, nightforce rings, Jewell trigger, 5x22x56 mlr nightforce, and harris bipod. Fire forming RL-33 gives me 3025 fps with a 12 es for 10 rds. So far 3/8 moa rifle. I think when i get my brass formed it will end up being 1/4 moa capable. Started at 600 yards gave 2.7 inch groups. At 1000 yards i shot a group of 3.922 inchs. At 1225 yards i shot right at 6 inchs 5 shot groups. Moved to 1600 yards . Rock busting time. 75/58/29.20 into exbal gave me 42.50 moa Only needed 42 moa. Recaculate in angle, and went to 2000 yards rock, 64 moa worked out perfectly. Banged the rock very well because of next to no wind, only usinf 2 moa of wind. My quess is around 1 moa group wise, from milling rock. Next after shooting my remington 338 lapua mlr at 2000 . I moved to my longest shot i ever took. 2502 yards. 101 moa . With a custom 50 moa base, i have 98.75 minutes i can dial before hold over kicks in. Took me 3 shots but i hit the large rock! With a 4.4 second flight time , you can self spot . I got 5 out of 10 shots in about what appears to be 1 1/2 moa from milling it! Not great ,but now i have got to 2500 yard!!! Happy with new rifle so far. Gun was a little hot. I hade a great time. Shot around 70 rds of 300 gr otm bergers in about 4 hours time. Also shot my 260 and 284 shehane at 1600 yards while i was waiting for my new gun to cool off! Next time i am in north alabama at my range im going for 2650 yards! I cant wait to get back with my fire formed brass 2502 yards is farther than i have ever shot at rocks before yesterday! I cant wait to try 2650 yards! Its going to be a long wait for next weekend. Im going to be thinking about it all week, cant wait to try out 2650 yards!!!