Our 2nd gen Wieger STG-940 handguard retainer assemblies have had a number of improvements in fitment, quality and will look even more like the original East German parts.
The gen 2 retainer body upper hole now features 3 raised bosses which slide over the outside of gas block, this provides better fitment, more airflow and is a feature found on the original East German parts.
The end of the locking bar is now chamfered on all sides and the sling loop diameter and bend angle have been updated to closer match the originals.
The retainer spring bend radius has been increased to provide more tension to the handguards.