The plastic rearsights on these are fragile so Id just be careful rather than remove it. Undo 2 front stock screws and one in front of trigger and remove action from stock. This rear screw can strip and Ive tapped them out to 1ba when they have, Ive heard of people putting a nut on the inside of the trigger housing but have not tried this. Sometimes this screw can push on the sear and stop the rifle from cocking. A washer under the head of the screw should cure this although Im sure you could grind away the underside of the sear. With action out of stock you can ondo cam and slide out barrel.(suggest you do this with breech open or you wont be able to get to barrel plunger later) You can take circlip off cam and remove cam to grease up. Remove roll pin in cocking arm and remove arm. Depress barrel plunger and remove pivot pin and then plunger and spring to grease up. Flick the two circlips off the trigger pins (noting how trigger goes) and remove pins and then trigger,trigger spring. safety catch and sear and sear spring. I find with hawks its easier to place encap on piece of wood and push down on the breech end and remove cylinder end pin. GO TO PT 2