Hephaestus AK 11.5" SBR GBB Conversion Kits
OptimusPrime
02 Feb 2023
Hephaestus Airsoft announced last month that they are releasing AK 11.5" SBR GBB Conversion Kit Sets For The GHK AK GBB series and Tokyo Marui AKM GBBR. This is comprised of an 11.5" Style Steel / Aluminum Threaded Outer Barrel (14mm CCW), a steel AK Front Sight Block (Tactical Type R), aluminum railed Gas Tube (Type III Hard-coat Anodized), Steel Dummy Piston/ Recoil Kit (Enhanced Version), and optional AK M-LOK 6.5" Handguard (Type III Hard-coat Anodized).