13 Slot picatinny rail for keymod handguard mounting system:

- Made of High quality Aerospace Grade aluminum 6061-T6;

- CNC process & Black anodized;

- 1913 Picatinny Rail Specifications. Fully compatible with keymod handguard mounting system;

- With the protrusions design which lock the keymod holes at the bottom;

- Fit 21mm picatinny & weaver rail;

- Rails are designed no sharp corners and edges, to protect the operator, and your favorite equipments from scratching;

- Rail comes with steel screws and a Allen wrench;

- Rail size: L/5.4in X W/0.83in X H/0.39in