i will be buying upgrdes down the road for my bar 10 here is what im getting.....
Nineball bucking
laylax berral spacers
scilencer adaptor
150 SP spring
laylax spring guide
ASGI PE piston
ASGI PE piston sear
ASGI PE trigger sear
laylax cyl head
and a TBB...haven't decided which one yet......
is there anything that's not compatible with each other....?