MIL-T-45688 Revision D, January 31, 1974
TELESCOPE, ARTICULATED: M105 SERIES
Includes all amendments and changes through Validation Notice 2, January 31, 2014
Additional Comments: INACTIVE FOR NEW DESIGN
This specification covers one type of articulated telescope which permits the objective tube to elevate coaxially with the weapon while the eyepiece remains relatively stationary. The model designation identifies reticle pattern design and application differences (see 6.1).