HIVIZ ULTRA NARROW MAGNETIC SHTGN

HIVIZ(R) M-Series Ultra-Narrow Magnetic Shotgun Sight. Fits shotguns with ribs from .171″ to .265″ (11/64″ to 17/64″) (4.2mm to 6.7mm) . Includes Green and Red replaceable LitePipes in two diameters plus the unique HIVIZ two-toned LitePipes (green LitePipes with a red center).

Ultra narrow fits ribs from .171 to .265″”
Green .135 green .175″ red .135 and two tone .175″