I use a 45 in .22 calibre for plinking and it's more than adequate.
To change it to a .177 requires only a barrel (about £35 from Chambers), otherwise all other components are the same.
I use a 45 in .22 calibre for plinking and it's more than adequate.
To change it to a .177 requires only a barrel (about £35 from Chambers), otherwise all other components are the same.