Used on a tactical police shotgun
An item attached to the breech end and integral to a carbine, machine gun, pistol, rifle, or the like. It may be a fixed or adjustable cross blade with a u-or v-shaped notch or aperture, or it may have elevation and windage adjustment knobs, slides, and graduated scales and be provided with aperture disks.
Classification: Part and accessories of articles of headings 9301 to 9304, nesoi
NSN 6130-01-139-3701
NSN 6650-01-009-8026
NSN 6685-00-465-2019
NSN 6130-01-361-8355
NSN 6145-01-552-3576
NSN 5910-00-296-8816
NSN 5996-01-089-4703
NSN 6145-01-283-4734
NSN 5855-01-203-4719
NSN 6105-01-554-5774
NSN 5915-00-905-8650
NSN 5935-00-675-0946