Blue,

http://www.ar15.com/forums/t_3_118/279218_.html

This is a pretty good explanation as to why 3 shot groups, and even a single 5 shot group, are not a big enough sample size to accurately measure the potential of a given rifle or load.

Last edited by wareagle700; 05/12/15.

John 8:12 "I am the light of the world. Whoever follows me will never walk in darkness, but will have the light of life."