Gets the Shakes if No HK Contact in 24 Hour Period
Join Date : Mar 2016
Location : Texas
Posts : 527
Originally Posted by illicit
Any idea why HB has the below disclaimer on their complete operating rod and piston? I thought operating rods were all the same, and gas blocks are in the same position on the different length barrels?
ONLY COMPATIBLE WITH 10.4-INCH BARREL CONFIGURATIONS, OR WITH THE GAS BLOCK LOCATED IN THE 10.4-INCH LOCATION.
I think it is just a mistake. The piston and op rod work on all models except the C model to my knowledge