Thread: Thermal, clip on

I looked at getting one of these forward thermal attachments a while back and was put off by a couple of negative issues. Firstly you will get a zero shift if the unit does not go back on exactly in the same place as when you originally zeroed it, Which is highly likely given the nature of the bayonet type mounts they attach to. Secondly you are quite limited to the scope magnification you use, as you zoom the magnification up on the scope you loose all the attachment menu info. Can't be specific about the acceptable zoom range, its been a while since I looked. These things might not be a major issue if your shooing is mainly at closer range.