A device utilizing a cross-hair reticle for alignment of the axis of a gun bore with the line of sight of an optical instrument. It may be designed for use under all weather conditions. Excludes borescope; and collimator (as modified).
NSN 6150-01-295-8624
NSN 6320-00-139-1090
NSN 6110-01-487-1616
NSN 6610-00-730-5883
NSN 6220-00-342-1086
NSN 5999-01-534-6117
NSN 5910-00-665-0343
NSN 5915-01-018-7299
NSN 4140-01-406-3292
NSN 7035-01-541-5414
NSN 6220-01-160-7249
NSN 5835-01-274-1035