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 4140-01-026-2725
NSN 5999-01-049-1482
NSN 5835-01-552-8365
NSN 5910-01-411-3886
NSN 5835-01-576-9013
NSN 6110-01-274-4900
NSN 5910-01-625-8216
NSN 6610-00-280-2982
NSN 7035-01-567-6895
NSN 5990-01-108-7785
NSN 5910-01-515-4857
NSN 5985-01-041-1873