Aperture, Backsight with flap Sight, Experimental (details)

Object Title

Aperture, Backsight with flap Sight, Experimental (details)

Aperture, Backsight with flap Sight, Experimental (details)

Date

06/05/1910

Reference

ENF 7/3/1 RSAF 2629

Level

item

Extent

1 drawing

Access Conditions

Open access

Reproduction Conditions

Crown Copyright

Associations

Contents

  ENF 7/3/1 RSAF 2629 - Aperture, Backsight with flap Sight, Experimental (details)