LCT Airsoft have a collection of stocks available for the LCK (and compatible) range of rifles:
Would you like to have your own LCK?
Let us look which kinds of butt stock you can assemble on LCK74MN / LCK104 / PP-19-01 / LCKS74UN / STK-74 / TIMS
Bella Chen, (Executive Assistant to CEO, Li Cheng Technique Business Company)