.25 FX Airguns Elite 500 Mk I - Bushnell Legend 5-15/40 Ao .177 Crosman Challenger - Leupold 3-9/33 EFR .22 BSA Ultra Mk I - Tasco Varmint I 2.5-10/42 Ao
they are adjustable, im just not exactly sure how. its something to do with the small grubscrew near the slide, and lining the base of the pellet skirt up with the slider, i think.
there isnt much info around about these guns or the adjustment.
Rapid MK2 .20 Daystate a huntsman MK1 FTR .177 Sportsmatch GC2 #38 .177 Titan Mohawk .22 Daystate MK3 RT .177 RWS Scimiter .22 BSA Meteor .22 Mint still boxed.