A flashlight for use with a pistol, the pistol having a trigger guard and a mounting rail. The flashlight includes an elongated housing having a clamping mechanism for mounting to the mounting rail, a light source at one end thereof, and paddle switches at an opposing end.

A sight aid including a supplementary sight alignment indicator having a projection plane and a projection device adapted to project a supplementary sight alignment indicator on the projection plane, the supplementary sight alignment indicator is axially-centered with respect to the sight alignment indicator and spaced apart therefrom on the optical axis for forming a composite image with the image of the sight alignment indicator, the target image being viewable together by the user by means of the ocular lens and the projection plane is disposed at a distance from the sight alignment indicator. An adaptor secures the supplementary sight alignment indicator to a portion of the projectile device or the housing.

Provided is a reticle unit 40 that includes a reticle 41 with a sight line 410, and an optical fiber 42 that forms a dot by guiding light from a light source to a center 410a of the sight line 410, wherein a light incident portion 42a for receiving light is formed at one end of the optical fiber 42, a light-emitting portion 42b for emitting light is formed at the other end 42b of the optical fiber 42, the light incident portion 42a has a spherical surface having a diameter greater than that of the optical fiber 42, the light-emitting portion 42b has an inclined surface that reflects light passing through the optical fiber 42, and the optical fiber 42 is fixed along a part of the sight line 410 so that the light-emitting portion 42b is positioned at the center 410a of the sight line 410.

A camera system having a sight device, with a housing configurable for securing about a weapon, the camera connects with a smart phone device for displaying an image from the sight device for accurately targeting with a weapon.

An enhanced display reticle for a range finding device, the reticle including a display in communication with a rangefinder and an inclinometer, the display defining a live angle meter and a power meter, the live angle meter including a plurality of incline hashes, the power meter including a plurality of strength hashes; a processor configured to illuminate one or more of the plurality of incline hashes in response to a signal from the inclinometer; illuminate one or more of the plurality of strength hashes in response to a signal received from the laser rangefinder.

An elongated rear sight for a firearm is described herein. The elongated sight includes an elongated aperture bounded by a top portion, a first side portion, and a second side portion. A first elongated rod is interior and approximate to the top portion, and extends along a length of the top portion. A second elongated rod is interior and approximate to the first side portion, and extends along a length of the first side portion. A third elongated rod is interior and approximate to the second side portion, and extends along a length of the second side portion. The elongated rods may be light gathering rods that glow in the presence of light. The elongated aperture channels a user's eye(s) towards the target, while the three elongated rods are used to align with a front sight of the firearm to aim towards a target.

Implementations of a modular electronic switch system are provided. An example modular electronic switch system can be attached to a mounting interface for firearm accessories, such as a Picatinny rail interface, and used to operate power-consuming firearm accessories (e.g., an illumination device, a laser aiming module, etc.) connected thereto by a suitably configured flexible cable, or wireless transceiver. Also provided are implementations of a remote switch device. An example remote switch device can be attached to a mounting interface for firearm accessories and used to operate power-consuming firearm accessories connected thereto by a suitably configured flexible cable. The remote switch device includes at least one non-binary position and force sensor.

An LED mounting base, an adjustment mechanism with the LED mounting base and a red dot sighting device with the adjustment mechanism are provided in the present disclosure. The LED mounting base includes a sliding block base and a pedestal in which an LED chip is mounted at the middle of the front end surface thereof. A sliding slot parallel to the length direction of the pedestal is disposed on the front end surface of the sliding block base. One end of the sliding slot is a blind end, and the other end of the sliding slot is an open end. After the pedestal being disposed in the sliding slot, the front end surface of the pedestal is parallel to the front end surface of the sliding block base. The LED mounting base which is modular in design and more compact, is less affected by the gap. The resultant force generated when adjusted in the two-dimensional directions of up and down as well as the left and right is decomposed into a single direction. The increase of the frictional force caused by the resultant force of the spring force in different directions is eliminated, and the precision difference and the interference phenomenon of the adjustment mechanism due to parts gap caused by the tolerance transmission between the parts are eliminated. There is no skew or stagnation phenomenon caused by the adjustment in two directions. The processing difficulty of the parts is reduced, and the production efficiency is improved.

A sight for a firearm includes a housing, a tritium light source, a light transmission rod, and a retainer. The housing is configured to be mounted to a firearm. The tritium light source is supported within the housing. The light transmission rod is disposed in a cavity of the housing and positioned adjacent the tritium light source. The light transmission rod is configured to collect and transmit both an ambient light and a light from the tritium light source. The retainer is removably engaged with the housing and fixes the light transmission rod within the cavity. Removal of the retainer provides access for replacement of the light transmission rod.

Power supply systems and methods for holographic weapon sights having a power switch that completely cuts off the power supply to eliminate parasitic power drain when an electro-optical sight is not in use to improve battery life.