for tall gas blocks. Typical of FAL Israel, FAL Argentina, and early FN. Parkerized
Height is measured from the bottom of the disc.
-3, 6.67mm
-2, 7.17mm
-1, 7.67mm
#0, 8.17mm
+1, 8.67mm
+2, 9.17mm
+3, 9.67mm
+4, 10.17mm
+5, 10.67mm
+6, 11.17mm
+7, 11.67mm
This is the same as the “FAL, front sight, early”, so if your selection shows out of stock, check FAL Barrel Group. Most ROMAT builds on the current DSA Israeli receivers will need a -2 or -3 front sight.