AR15/M4 Castle Nut & End Plate Combo Enhanced Quick Detach Swivel Socket
- Castle nut, Steel, Black Oxide
- End Plate, Aluminum 6061 T6 Type II Hardcoat Anodized
- Quick Detach Sling Swivel Socket, 15° Rotation Limiter
- QD Socket to US Military Dimensional Specifications, be sure your swivel is as well - or add one of ours!
ALL Made in the USA