Military products Army supplies
M53A1 Sightunit
DSC_4101
DSC_4147
DSC_4163
M53A1 SIGHT UNIT-6
M53A1 Sightunit
DSC_4101
DSC_4147
DSC_4163
M53A1 SIGHT UNIT-6
M53A1 Sightunit
Feature of Product

Quantity

Federal stock No.:

M53A1---------1240-856-9452

General:

The M53A1 sightunit, consists of an M128 telescope mount and an M109 elbow telescope fastened together in one unit for operation The elbow telescope provides magnification and a line of sight from which the weapon is aimed. The telescope mount secures the telescope in the correct position with respect to weapon azimuth and elevation axis.

 The M109 elbow telescope is a lightweight, 4-power, fixed-focus instrument with a 10° field of view that provides the optical line of sight for aiming the weapon in azimuth and elevation planes.

Characteristics:

Item

Specification

Length:

6 in.

Width:

5 in.

Height:

10 in.

Weight:

5 1/4 lb

Magnification:

4 power

Field of view:

10°

Diameter of exit pupil:

0.150 in.

Diameter of entrance pupil:

0.600 in.

Equivalent focal length of objective:

3.200 in.

Equivalent focal length of eyepiece:

0.800 in.

Limits of Operation:

Elevation 1,600 mils(90°)

Depression 200 mils(11.25°)

Azimuth 6,400 mils(360°)

We use cookies to provide the services and features offered on our website, and to improve our user experience. By using this website, you consent to the use of cookies.

OK