03-05-2023, 10:59 PM
Well folks, I have gotten more good info from my 24'' sanders upper AR build today, again AR Comp 120gn SMK, that performed really well from my 18'' BCA upper works just as good from my 24'' barrel, this combo has givin me the best accuracy I have seen from these 2 different manufactures, but I will say there's not enough difference between the 18 and 24'' barrels to warrant using a 24'' barrel over an 18'' barrel, My last range trip I shot a 1.25'' group at 205yds from my 18'' BCA in a 20mph wind, today I shot a 7/8'' group at the same distance with 1 shot opening up the group to 2'', very impressive for me, 