B Square Winchester Mounts Can You Fit A B-square Scope Mount And A Side Saddle Shell Holder An A Winchester 1300 Defender?

Can you fit a b-square scope mount and a side saddle shell holder an a winchester 1300 defender? - b square winchester mounts

is a series of B-Square mount and a door-Saddle shell of a Winchester 1300 Defender or the recipient to install are drilled and tapped to continue to use out in the position to the holder of the chair shell?