Ar Upper Pic Rail Vise Block Delta Series Battle Mountain 3 - Style: Rubber Grip with

- Style: Rubber Grip with Finger Grooves

remarkably stiff and cut resistant

or any Picatiny-style rail

- Emergency whistle

and any other platform in this height range

Ar Upper Pic Rail Vise Block Delta Series Battle Mountain 3 - Style: Rubber Grip withThis innovative AR vise block is designed to securely hold basically any AR upper receiver. It will secure AR 15 uppers by engaging the take down lugs on the bottom of the receiver. By reversing the direction it will secure most AR 10 style uppers in the same manner. In addition it will secure any Pic Rail on a hi rise, standard flat top or many other integrated rail guns by sliding onto and clamping the rail. The durable machined aluminum