A target sight system includes a base portion with a gun-mounting interface allowing the sight to be firmly fastened to a shooting device. The base also includes a power supply, a target light generator, and a light-passing surface through which the target light passes between the target light generator and a target. The sight system also includes a cover that is detachably removable from the base portion.

An apparatus and method for modifying a handgun to accept an optical sight comprises a modified slide mechanism adapted to include a flat recessed rear section configured to receive an adapter plate for mounting an optical sight. Various embodiments of the adapter include modified internal components used to replace stock components what will no longer fit within the modified profile of the slide mechanism. Replacement of the slide mechanism and associated internal components will allow a user to add an optical sight to an existing handgun.

An apparatus and method for modifying a handgun to accept an optical sight comprises a modified slide mechanism adapted to include a flat recessed rear section configured to receive an adapter plate for mounting an optical sight. Various embodiments of the adapter include modified internal components used to replace stock components what will no longer fit within the modified profile of the slide mechanism. Replacement of the slide mechanism and associated internal components will allow a user to add an optical sight to an existing handgun.

A foldable sight implementable on a firearm includes a base, a hinge and a sight body. The base is configured to be mounted on a portion of the firearm. The sight body is pivotably attached to the base by the hinge and contains a position holding device therein. The position holding device is configured to hold the sight body at either a first position or a second position responsive to the sight body being rotated from one of the first and second positions to another of the first and second positions.

A foldable sight implementable on a firearm includes a base, a hinge and a sight body. The base is configured to be mounted on a portion of the firearm. The sight body is pivotably attached to the base by the hinge and contains a position holding device therein. The position holding device is configured to hold the sight body at either a first position or a second position responsive to the sight body being rotated from one of the first and second positions to another of the first and second positions.

A firearm mounting plate assembly is provided. The firearm mounting plate assembly includes a firearm slide with a first side, a second side, and a top side. A recess defined by a first slide wall, a second slide wall, and a recess base surface is disposed on the firearm slide top side. The recess includes a rib, a slot, and a ejector projection. Adjacent to the recess is a catch. The firearm mounting plate assembly includes a mounting plate with a top surface, a bottom surface, a front side, and a rear side. An ejector notch and a channel is disposed along the bottom surface. The mounting plate includes a stud, one or more bosses, and an anchor. The mounting plate is configured to secure within the recess of the firearm slide.

Certain aspects of a novel weapon sight system combine a direct view, a visible light video view, and an infrared (IR) video view mode. Each of the view modes may be viewed individually or simultaneously with one or more of the other view modes through a single viewing aperture. Further, the one or more view-modes may be provided while providing a bore-sighted reticle superimposed on the selected view. Further, the reticle may be powered separately from the video view electronics enabling use of the reticle regardless of the power status video view electronics.

A solar inner red dot sight includes a body, a power supply and a solar cell arranged on the body, a control circuit board and an LED light-emitting chip arranged on or in the body, a photoelectric sensor arranged on a side of the LED light-emitting chip, wherein the photoelectric sensor is used to collect illuminance signals of a shooting target or surroundings thereof; the control circuit board obtains power supplied to the LED light-emitting chip according to the signals of the solar cell and the illuminance signals of the photoelectric sensor, and compares the power with the solar energy, when the solar energy is less than the power energy, the control circuit board turns on the power supply to power the LED light-emitting chip; or when the solar signal is strong, the LED light emitting chip is powered by the solar cell only.

A solar inner red dot sight includes a body, a power supply and a solar cell arranged on the body, a control circuit board and an LED light-emitting chip arranged on or in the body, a photoelectric sensor arranged on a side of the LED light-emitting chip, wherein the photoelectric sensor is used to collect illuminance signals of a shooting target or surroundings thereof; the control circuit board obtains power supplied to the LED light-emitting chip according to the signals of the solar cell and the illuminance signals of the photoelectric sensor, and compares the power with the solar energy, when the solar energy is less than the power energy, the control circuit board turns on the power supply to power the LED light-emitting chip; or when the solar signal is strong, the LED light emitting chip is powered by the solar cell only.

An angle adjustment mechanism includes a hollow cylindrical fine adjustment seat (1), a hollow cavity of the fine adjustment seat (1) are provided with a tapered fine adjustment screw (3) and a mounting seat (2) having a tapered surface (201), the tapered fine adjustment screw (3) and the mounting seat (2) are opposed to each other along the axial direction, the tapered surface (201) of the mounting seat (2) is provided with four strip-shaped planes (202) evenly spaced in the circumferential direction, two adjacent strip-shaped planes (202) are overlapped with the tapered surfaces of two tapered fine adjustment screws (3) respectively, the tapered fine adjustment screw (3) can move forward or backward in a cavity formed by an inner wall of the fine adjustment seat (1) and the tapered surface (201) of the mounting seat (2) along a strip-shaped plane (202) that coincides with the tapered fine adjustment screw (3).