- Subitable: M4/ M16 Series
- Material: Aluminum
- Length: 190mm
- Weight: 315.00g
- The King Arms M.R.S. 7" (Modular Rail System) is CNC machined out of Aluminum 6063. It features with sleek, lightweight, low-profile design. Package comes with fluted barrel nut and 3 pieces interchangeable accessory rail
This product was added to our catalog on Thursday 10 April, 2014.