Have had my H.S. stock now for a few years, and I have just reciently figured out that I need to trim off a few inches off the back end. Is this something that can be done, or do I need to sell it, and order a new one. The reason why is at full power on my scope I do not have a full sight picture (not sure if sight picture is the right term), and the scope is adjusted all the way back. Or if anyone has any other ideas. I have a Leupol VX-3 with the standard Leupol 2pc base. Any ideas, or help is appreciated.