This aftermarket Springfield M1A/M14 rifle scope mount with 1913 Picatinny rail with steel mounting hardware included allows use of iron sights. Scope mount fits your rifles receiver and it is ultra-sleek lightweight scope mount for your M1A M14 rifle. Drop-in design provides 4.5 inches of rail space for affixing optics or accessories to your M1A M14 rifle. Mount is made from black hard anodized 6061 T6 aircraft grade aluminum. Mount is low profile design allows use of iron sights. Milled opening for ejection clearing with Mil-spec 1913 rail. All steel mounting hardware included. Accept Picatinny or Weaver style scope rings.