Offset Mount Question

[jk_nh]

Looking for advice from the PCC community.

Just got my GMR-15.  Put a C-More railway on it as the primary optic.  Would like to add a 45 degree offset mount/sight for the hard lean shots.  I noticed the railway takes up all the space on the upper receiver rail, leaving no room for offset mount.

 

Here is my question:. Is it a reasonable solution to buy a rail for the top of the hand guard and mount the offset out there?  My sense is that the offset sight and primary optic woud be mis-aligned, making for awkward transitions.  

 

if anyone has dealt with this, I'd be grateful for any insight.  

 

Thank you.  

[2MoreChains]

That's what I did. Cmore on the upper receiver rail, Vortex 45 deg mount with Razor mounted to the handguard's rail.  

 

 

[OPENB]

If you mount the Railway all the way forward, or all the way back, you should have 4 or 5 slots left. Mine is all the way back, & I'm thinking of putting a laser in front of it.