You can now use an AR buttstock with the original Sanlaki gunstock using the adapter.
Extendable up to 6cm with 1cm increments.
You can either purchase the adapter only; or as a package that includes the Nylon AR buttstock.
*AR Butt Stock Optional
Airsoft AR ButtStock + Sanlaki adapter
Take out the buttstock of the original Sanlaki gunstock and connect the 8" pipe with this adapter. Rotate until the thread is locked and lined up.