KA-PT-06
Hard Piston for Marui EBB M4 / AK
DESCRIPTION:
This piston is made from Nylon Fiber with full metal teeth on it to provide additional durability and reinforcements. Suitable for Marui Electric Blowback M4A1; M4 CQB-R; SOPMOD M4; AKS74N; AKS74U; AK74MN & AK102.
Material: Nylon Fiber, Steel
Weight: 15g