Original bolt assembly for Well sniper rifles. This is original stock spare part. Not upgrade.
Set include:
Aluminium cylinder
Brass cylinder head
Nylon spring guide and piston
Spring equal to M140
Part fit only on Well L96 MB01, MB04, MB05, MB06, MB08, MB14.
Well Original bolt assembly for MB02,03,07,09,10,11
£19.99Price