The same plane sights are made to mount on a rail or gas block the same height as the receiver, all rear sights should be the same height.
If you plan to mount a front sight on a lower gas block then you need to buy the taller front sight.
5.56, 6.8, SIX5. The Nexgen of 308s
To view links or images in signatures your post count must be 10 or greater. You currently have 0 signatures.
Last edited by Constructor; 07-26-2010 at 21:08..