I picked up a .22 Gamo Whisper Fusion Mach 1 late last week. This is my first air rifle. I mounted the scope with a torque wrench last night and finally got to shoot it. I played hell getting it to sight in. I consider myself a better than average rifleman with lots of experience shooting. I chalked the inaccuracy up to not being familiar with the recoil pulse of an air rifle. After 53 pellets at 15 yards I finally had it sighted in. Later I noticed the reticle had canted but the scope was still tight. Sent Gamo an email late last night and they responded first thing this morning. They are sending me a new upgraded scope free of charge. Talk about great customer service. Here’s to hoping it fixes the problem and I enjoy air gunning.