The Dead Air Armament Wolverine PBS-1 Thread Insert for Wolverine.
Threads: 24mm RH Long (Bulg Krink - These threads are on the gas/front sight block, not on the barrel.)
Examples:
Russian or Bulgarian AK-74's
Russian or Bulgarian "Krinkov" AKS-74U
All Arsenal / Kvar AK's (7.62x39 or 5.45x39))
Threads: 24mm RH Long (Bulg Krink - These threads are on the gas/front sight block, not on the barrel.)
Examples:
Russian or Bulgarian AK-74's
Russian or Bulgarian "Krinkov" AKS-74U
All Arsenal / Kvar AK's (7.62x39 or 5.45x39))
