Nite site Viper

[Adrian Armsby 0]

Hi all from a new member,  can any of you experts out there help me out with a problem I'm having with my nitesite viper,  my scope is a hawk 6x24x50 fitted to a .17hmr cz 455 zeroed at 100yards. The problem is when the viper is attached it's approx 2inch high at 100yards, has anyone got any ideas on what I'm doing wrong , every thing is tight fitting and secure,  thanks guys, from Aidy 

[cragman 2,766]

Adrian, go on the NVUK site on facebook and ask them. There’s some good fellas on there who I’m sure, will sort you out