flip-up

flip-up

adj (prenominal)
able to be opened by being flipped upwards
References in periodicals archive ?
Dave is a former high power shooter, and as such he prefers the Knight's Armament 600-meter flip-up rear sight.
Which I think is a stupid amount of money to spend on a back-up sight, you're not going to be shooting Camp Perry with a flip-up, and I told Fortier the same .
For the best balance of performance per dollar spent, I think the best iron sights on the market are the UTG Low Profile Flip-Up sights (see sidebar).
Topping the gun are flip-up sights designed and manufactured by Yankee Hill.
pull (measured) SIGHTS YHM front and rear flip-ups PRICE: $1,400 MANUFACTURER: Yankee Hill Machine, YHM.
At its autumn/winter 2017 show, Prada showcased yellow lenses glazed into quirky, plastic frames, while Gucci presented yellow lenses as fist-sized flip-ups.