SoCalShooter
Member
I want to get build a .22LR rifle on an AR 15 platform I planned to build one using the SDM upper from WHITE OAK ARMAMENT, but I was wondering how the 1:7 or 1:8 or 1:9 barrel twists would affect building on this type of round.
Next, is the Lothar Walther upgrade barrel for the Spikes tactical 16" .22 upper worth the extra money?
Next, is the Lothar Walther upgrade barrel for the Spikes tactical 16" .22 upper worth the extra money?