Kaw Valley Precision AK Thread Adapter Features The Kaw Valley Precision Thread Adapter solves one of the most common frustrations for AK owners by converting the rifle s factory 14x1 left hand thread pattern to the widely used 5/8x24 standard. Because 14x1 LH threading is specific to AK pattern rifles it severely limits the muzzle devices available compared to the much larger selection of brakes comps and flash hiders built for 5/8x24. With this adapter installed AK shooters gain access to that entire aftermarket catalog without needing to have their barrel rethreaded or modified by a gunsmith. This makes swapping muzzle devices a simple reversible process rather than a permanent one. At only 1.35 inches in overall length with a .600 inch thread engagement length the adapter adds minimal length and weight to the end of the barrel preserving the rifle s original handling characteristics. Its compact size also means it clears most AK handguards and front sight bases without interference. This adapter is a straightforward cost effective upgrade for any AK owner looking to install a 5/8x24 compensator brake or suppressor mount that would otherwise be incompatible with their rifle s factory threading. For shooters building out a customized AK this thread adapter is often one of the first and most useful additions to the build. Kaw Valley Precision AK Thread Adapter Specifications Manufacturer: Kaw Valley Precision Type: Thread Adapter Thread In: 14x1 LH Thread Out: 5/8x24 Length: 1.35 Thread Length: .600 Compatible Hosts: AK Platform Rifles Available At: GrabAGun