No other part numbers with same form, fit, and function found.
A device permanently affixed to a weapon to be used with interchangeable sights.
Classification: Parts and accessories for military rifles of heading 9301
NSN 5996-01-146-2588
NSN 6145-01-656-1967
NSN 2925-01-295-2017
NSN 5975-01-585-9661
NSN 5999-00-581-0512
NSN 6610-01-536-4056
NSN 6135-00-269-5843
NSN 6110-00-170-6520
NSN 5905-01-025-1186
NSN 5855-01-354-7291
NSN 4140-00-170-5152
NSN 6110-01-468-1028