Hello i would like to upgrade my s400 22 fac carbine ( 2008 model) to a fac rifle
i already have 1 spare extra fac cylinder (520mm) and i would like to order 1 full length 22 cal barrel.
must i have to order an extra fac or only fac barrel?
what's the main différences and what's about the figure eight?
thanks for your help
a little frenchy