rotavator honda. swap air rifle

[gardentg44]

due to a rat infestation on our allotments ,i am looking to swap my rotovator for a good air rifle.it a norlett bulldog fitted with a honda gx200 6.5hp engine.just been serviced and ready to use.looking for bsa airsporter,lighting,wierauch 77,80,95,97,tx200,webley,eclipse,longbow.osprey,theoben,all considered but no smk's or chinese junk,
thanks for reading.

[gardentg44]