| 摘要 |
A both eyes open channel sight where the vision of one eye is shielded from the sighting picture by the channel walls of the channel sight. In one embodiment the channel sight has a pair of parallel light reflecting surfaces that are located at the topmost portion of the gunsight to enable the user to quickly align the channel sight with a target with both eyes open. Located in the channel sight is a sight post that has a changeable colored or translucent insert to permit the user to have a channel sight post with a color that contrasts with the target. In another embodiment the channel sight is combined with a flip up rear sight so the user can aim with both eyes open so the user has the option of selecting one of two precise aiming positions by using only the channel sight or both the channel sight and a rear sight.
|
