![](/images/pixels/clear.gif)
Quoted: i am currently in iraq and my TO weapon is an M4 with an acog. i have mine mounted and zeroed all the way back on my rifle... to mount my NVG's behind it for it to properly focus i need to move the acog all the way forward on the rail so i can fit the NVG monocular. how much can moving the acog effect my BZO? i havn't moved it yet to avoid problems but i would like to be able to switch it back and forth. its more comfortable on the rear but NVGs require it to be forward... anyone know if it can change my BZO much? |
A couple of things here....We do have a NV forum here
NV Forum as well.
First, putting a NVD behind an ACOG to begin with is not a good idea do the blooming effect...The Tritium in the ACOG is too bright for a NOD even though Triji advertises the NSN is NV compatible. For conversation sake, if you move your optic forward on your rail, you will lose your zero. You would have to keep notes on where your zero is in the two slot positions.
Your best bet is to wear your PVS-14 (if that is what your using) and mount a IR laser to your weapon and let this do all your work out to 100-150m. The other option is to obtain the ultra expensive PVS-22 out in from of your ACOG. In this case you would not have to ever move your ACOG and the image is superb!! Here is a few pics below to assist.
Vic
PVS-14 behind an ACOG NSN
![](http://img.photobucket.com/albums/v621/Clutch99/Aimpoint%20vs%20EO%20Tech/PICT0713.jpg)
PVS-22 in front an ACOG NSN
![](http://img.photobucket.com/albums/v621/Clutch99/PVS-22/PVS-22ACOGPICTableBcopy.jpg)