Tangent sight. Structure or direction that is mounted against the rear of the lock hardener, identical to NG-MC-1889-24-A. The aid is equipped with a hook that grabs into a slot hardener in a square notch, and is tightened with a screw from behind. It is a short square iron rod, on top of pyramid-shaped with grooves through the top; Can move vertically back and forth. The mounting rod has three sides with scales, five scales in total.


Size: 2236px × 2500px
Photo credit: © BTEU/RKMLGE / Alamy / Afripics
License: Licensed
Model Released: No

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