High-quality Aluminum, Solid & Durable: Precision machined out of premium 6061 aircraft aluminum alloy & high strength steel in the black matte anodizing finish, offer durable performance in the field.
Package Included: 2 x 5-slot Keymod rail, 2 x 7-slot Keymod rail, 2 x 13-slot Keymod rail, 20 x nut, 20x screws, 4x Allen wrench.