Adjustable shotgun rib
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United States of America Patent
Stats
-
Nov 7, 1989
Grant Date -
N/A
app pub date -
Apr 17, 1989
filing date -
Apr 17, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A sighting rib for a shotgun is mounted atop a barrel by means of structure carried at the muzzle and breach ends, respectively. The front mounting permits longitudinal movement but fixes the vertical position of the rib at one of a plurality of selected locations. The breach mounting provides vertical adjustment but restrains longitudinal movement of the rear end of the rib. The attitude of the sighting plane is adjustable through the mountings to fix the point of impact with respect to the point of aim at a selected distance.
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Family
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Cited Art Landscape
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