Considering every other measurement is identical, including overall and barrel (page 13 in the manual):
Sights Three dot, fixed patridge Three dot, fixed patridge
style, drift adjustable style, drift adjustable
Total Length 163 mm (6.42 in.) 163 mm (6.42 in.)
Barrel Length 83 mm (2.48 in.) 83 mm (2.48 in.)
Barrel Profile Six-sided polygonal Six-sided polygonal
Twist Length 250 mm (9.84 in.) 250 mm (9.84 in.)
Sight Radius 130 mm (5.12 in.) 142 mm (5.59 in.)
Overall Height (with magazine inserted) 117 mm (4.61 in.) 117 mm (4.61 in.)
Overall Width 32 mm (1.28 in.) 32 mm (1.28 in.)
Weird huh?
Sights Three dot, fixed patridge Three dot, fixed patridge
style, drift adjustable style, drift adjustable
Total Length 163 mm (6.42 in.) 163 mm (6.42 in.)
Barrel Length 83 mm (2.48 in.) 83 mm (2.48 in.)
Barrel Profile Six-sided polygonal Six-sided polygonal
Twist Length 250 mm (9.84 in.) 250 mm (9.84 in.)
Sight Radius 130 mm (5.12 in.) 142 mm (5.59 in.)
Overall Height (with magazine inserted) 117 mm (4.61 in.) 117 mm (4.61 in.)
Overall Width 32 mm (1.28 in.) 32 mm (1.28 in.)
Weird huh?
