Actually,Don,I put a picatinny rail receiver cover on an FN FAL. I used low rings . The objective bell would not clear...but the stock comb fit my face so the ring height w right. My eyes "found"the scope just right. I did not want taller rings.
No problem Used a boring head in a Bridgeport mill to cut some scope bell clearance in the rail.
The FALhas some drop in the stock. An AR is straight,so higher rings are needed..
|