The LCT Airsoft STK-74 AEG will be released on the 20th of May and those who want the stock with or without receiver can also order it separately... "LCT STK-74 AEG will be available on May 20, and receiver with stock and stock also be sold separately. This STK stock can be fitted for LCT LCKS74M NV, LCKS74UN NV, LCKS74 NV, TX-S74UN , LCK105 NV, LCK104 NV, LCK74MN NV, TK105 NV, TK102 NV, LCK106 AEG. Also can be fitted for LCT PP-19-01, but unable to hook the button."