I have a Gamo Compact and have managed to strip it down to the cylinder/valve housing stage.
I would like to now diassemble the Cylinder to inspect the piston.
How do I go about this?
The pistol is quite old - I have had it at least ten years and I bought it secondhand.
The Cylinder has two holes in the front of the end cap where the piston rod exits, do I nees a special tool and "unscrew" this cap? The exploded view that I have shows two roll pins (?) entering from the side to secure the end cap to the cylinder but they are definitely not present on mine.
Gamo_cylinder.JPG 158.04KB 6 downloads
Gamo_front_of_Cyl.JPG 141.37KB 8 downloads
gamo_breakdown.JPG 71.52KB 15 downloads
Edited by Clive Henry Jones, 17 January 2012 - 03:22 PM.