I was able to get sub 1 inch groups with AE 150gr fmj mamo at 100 meters with the xcr, 2 inch groups with the rfb.
I think this statement sums up the frustration most people on here that actually shoot and happen to know what these and other guns are truely capable of feel towards these posts.
Most move along and can't be bothered to get dragged into it -aferall far be it from me to tell you what color the sky is right?
The problem with that is other folks, maybe new to the shooting sports, and maybe folks looking to spend their hard earned cash on said products look at these and might think them to be genuinely capable of this type of performance.
I comment (sometimes negatively) on these posts not to crap on your parade, but to hopefully give a ballanced view as a counter to those posting about their wonder guns that defy the remaining combined shooting community and firearms manufacturers.
What revolutionary manufacturing or work to their barrels is Robarms or Keltec doing to get sub-moa groups from regular dirty bird FMJ ammo you ask?
The answer is nothing, because the claims are by-and-large bullsh!t. Sure, you might luck into the occasional sending of 5 rounds inside a target patch, but consider it bald-a$$ luck - because with that combo, that is exactly what it is.
Where are these magicians that whip a regular 6" group into a tenth of that?
Competing at Bisley, Camp Perry or the Olympics you ask?
Nope, posting on the Internet.
I went shooting today with an LMT MWS in .308, a Springer M1 Garand in .308, and a Knight's Armament SR-15.
I put about 250 rounds down range with some of it benched off a rest. I don't think I printed one group inside 2".
It was a good day, and I'm largely happy with the performance of my rifles and the hand-loads I made for them - me, not so much; need more practice.