Front sight, .750" (NA-IS-FS750)
 
Specifications:
maximum height of centerline of the sighting line from the barrel: 74 mm / 2.91"
minimum height of centerline of the sighting line from the barrel: 54 mm / 2.13"
length along the barrel: 32 mm / 1.26"
thickness of the side of the clamp: 2.7 mm / 0.11"
thickness of the bottom of the clamp: 8.3 mm / 0.33"
weight: 128 grams / 4.5 oz
diopter in. dia: 14,43mm / 0,567"
sight insert hole inside dia. 17.4mm
 
 
Front sight, .875" (NA-IS-FS875)
 
Specifications:
maximum height of centerline of the sighting line from the barrel: 71 mm / 2.80"
minimum height of centerline of the sighting line from the barrel: 51 mm / 2.00"
length along the barrel: 34 mm / 1.34"
thickness of the side of the clamp: 3.5 mm / 0.14"
thickness of the bottom of the clamp: 11.5 mm / 0.45"
weight: 133 grams / 4.7 oz
sight insert hole inside dia. 17.4mm
 
 
Front sight, .936" (NA-IS-FS936)
 
Specifications:
maximum height of centerline of the sighting line from the barrel: 72 mm / 2.83"
minimum height of centerline of the sighting line from the barrel: 52 mm / 2.05"
length along the barrel: 34 mm / 1.34"
thickness of the side of the clamp: 3.5 mm / 0.14"
thickness of the bottom of the clamp: 11.5 mm / 0.45"
weight: 133 grams / 4.7 oz
sight insert hole inside dia. 17.4mm
 
 
Extra strong front sight clamps firmly to the barrel and handles well those accidential bumps against barriers, keeping your sight well in place.
 
Our front sight matches well with our rear sight.