KNS Precision AK-47 Thread Adapter can be added to your 7.62x39 barrel to convert it from M14x1 LH to the standard 5/8x24 RH needed for muzzle devices. This adapter is made from durable steel construction and has a black Nitride finish. The adapter's 5/8x24 threads are meant to index on the muzzle of the barrel instead of the rear sight base.

Features:

• Compatible with AK-47 7.62x39mm
• 5/8"x24 TPI
• Steel material