Off-eye Optical Lens Filters 40-60-80 Kit 4A and are not intended for

and are not intended for standard bored barrels

functional and ideal as an EDC

- 1/3 oz #9 Shot

In other words

- Length: 6'10"

Off-eye Optical Lens Filters 40-60-80 Kit 4A and are not intended forRarely do advanced shooters shoot with both eyes open. The advantage of both eyes open is 3 D depth preception, field of view and peripheral vision. Binocular vision gives us the ability to pick up on a moving target quicker and react more accurately and efficiently. For shotgun, rifle, handgun and archery. This patented product allows full time use of a dominant aiming eye and allows the shooter to keep both eyes open. OffEye filters are the first