Picatinny/Weaver Adaptor for Swivel Stud 3 Slots, AS-S2W03SL

Innovative Design Makes It Much More Stable Than Regular Swivel Stud Adaptor
Adjustable Rail-Levelness Provides Up to 10o Degree Angle Compensation in order to Keep the Rail Surface as Much as Parallel to the Barrel
Low Profile Picatinny/Weaver Mounting Deck with 3 Slots
Quick and Easy Installation