gizwaz.
There is a Spitfire and Firebird air rifle group on Facebook which may provide more useful information on this excellent design
https://www.facebook.com/groups/691538944292089/
gizwaz.
There is a Spitfire and Firebird air rifle group on Facebook which may provide more useful information on this excellent design
https://www.facebook.com/groups/691538944292089/