A.R.M.S. #18 - M1A/M14 Scope Mount
Since its introduction to the marketplace in 1989, this foundation has maintained its reputation as being the best mounting systems for the M21/14 Rifle. The A.R.M.S. #18 offers interchangeability of Day & Night Vision, with an ultra low profile and the A.R.M.S. SWAN Mil-Std. 1913 Rail.