Yes. That was a single standard issue Colt M4A1 with KAC Rail. 10 shots from 10 different positions at two different distances. A drop in freefloat rail was installed on the same gun and the exact same sequence repeated. Same lot of ammo.
As far as MOA groups size is concerned- it took the 100% hit rate on an 8 inch target from 30 something meters to over 200 on that gun.
Multiple randomly selected M4's were tested in the exact same manor. Shooters ranged from new members still in training to extremely high level competitors.
The gun I shot went from a 100% hit rate (again group size) on an 8 inch target of something like 68 meters, to 290 something meters.
Same target for NTIT. Buddy ran a stock colt and would have 100 percent hit rate with a sling, no float tube, at 600 yards with irons. Granted match ammo tweaked for the gun.
But then again he knew how to use the sling.
I still won't rate a float tube as number one. BUT I think I do have only one gun thats not floated.... WTF, floating can be done for 100 bucks or less last time I looked. Like you can get an RRA trigger for 75ish... I mean maybe not the best either one, but both are definitely not negatives.
