Billet 6061 T6 Aluminum, Mk3, accepts LR-308/SR-25 Pattern magazines.
Combine with your favorite Mk3 upper receiver group to build your ideal rifle. Features Standard A2 Pistol Grip and 6 position M4 butt stock.
NOTE: Check your state & local laws before ordering to ensure that no modifications are required.
NOTE: FFL required for shipment. You must note which FFL will be receiving this item in the Comment box during checkout. Failure to do so will delay your order processing and shipping. If your FFL is not already on file, have them fax a signed copy of their license and include your name and order number on the cover sheet.