This 5" long Gator Rail optics mount connects to the top of all of Ranger Point Precision Costa Handguard Rails.
Works with: Costa M-LOK Handguard which comes with one gator. This would be the second one to have a continuous rail on top of the handguard. Attaches: Uses 4 screws to attach to the top of the Costa handguard for extended optics options. Does not fit: Other RPP Handguards. Only the Costa handguards have attachment points on top (left and right) for these picatinny rails to screw on.
