UTG Super Slim Flip Up Rear Sight Black Standard Functional Picatinny Rail Matte

Leapers, Inc. - UTG Sight, Flip-Up Rear Sight, Low Profile, Fits Picatinny, wit

UTG Pro Flip Up Sight

Gen II Flip Up Sights Front & Rear Polymer 20mm Picatinny Mount Black -US STOCK

Gen 2 Rear & Front Back Up Sight Set Folding Flip Up Sight Polymer For Picatinny

UTG Super Slim Flip-up Front Sight , Black,Scope Mounts & Accessories

45° Aluminum Back Rear Sight Detachable Compact Adjustment Fiber Optics Sights