Alignment guidance system
OwnerChristopher Roccainventor
Life of this patent
Estimating the term…
Abstract
A combined sight and optic sight mount securable to an upper surface of a firearm comprising: an aperture frame including: a stationary aft aperture frame; and a movable aft aperture sub-frame situated within the stationary aft aperture frame and comprising: opposed vertical sidewalls, a top wall connecting the opposed vertical sidewalls, and a pair of substantially horizontal planar aiming reference members extending inwardly from the vertical sidewalls and defining a gap therebetween.
Claims17
A rear sight for a firearm comprising:
- an aperture frame securable to an upper surface of a rear end of a firearm including opposed vertical sidewalls and defining a single square, rectangular or octagonal central aperture;
- and
- at least one planar aiming reference member extending inwardly from the aperture frame having a distal end terminating at about a center region of the aperture frame.
A rear sight for a firearm comprising:
- an aperture frame securable to an upper surface of a rear end of a firearm including opposed vertical sidewalls and defining a single square, rectangular or octagonal central aperture;
- and
- at least one planar aiming reference member extending inwardly from the aperture frame,
- wherein the at least one planar aiming reference member comprises a pair of substantially horizontal planar aiming reference members extending inwardly from the vertical sidewalls and defining a gap therebetween.
A rear sight for a firearm comprising:
- an aperture frame securable to an upper surface of a rear end of a firearm including opposed vertical sidewalls and defining a single square, rectangular or octagonal central aperture;
- and
- at least one planar aiming reference member extending inwardly from the aperture frame,
- wherein the aperture frame further comprises a base for releasably securing the aperture frame to a rear end of a firearm, and the base is dovetail shaped.
A rear sight for a firearm comprising:
- an aperture frame securable to an upper surface of a rear end of a firearm including opposed vertical sidewalls and defining a single square, rectangular or octagonal central aperture;
- and
- at least one planar aiming reference member extending inwardly from the aperture frame,
- wherein a rear edge of the at least one planar aiming reference member includes a device for enhancing visibility thereof.
A combined sight and optic sight mount securable to an upper surface of a firearm comprising:
- an aperture frame including:
- a stationary aft aperture frame;
- and
- a movable aft aperture sub-frame situated within the stationary aft aperture frame and comprising:
- opposed vertical sidewalls,
- a top wall connecting the opposed vertical sidewalls, and
- a pair of substantially horizontal planar aiming reference members extending inwardly from the vertical sidewalls and defining a gap therebetween.
Dependencies are inferred from the claim text.