Nine Ball NEO SAS Silencer Adapter for Tokyo Marui MP5 Style AEG Airsoft SMG, Accessories & Parts, External Parts, Threaded Adapters - Evike.com Airsoft Superstore
1/2-28 to 5/8-24 Adapter - Silencer Shop
Dynamic Precision Airsoft Barrel Thread Adapter 11mm CW to 14mm CCW (Stainless Steel) - Black | RedWolf