Knights Armament Co. M4 RAS Rail Adapter System
This KAC M4 R.A.S. switches from the standard hand guards on 14.5 & 16 inch MILSPEC carbine barrels. Used as a drop in quad rail for the AR15 Platform. Picatinny rails on all sides allow multiple possibilities for all your mounting solutions. Accessories mount quickly and easily. The M4 R.A.S. comes with the following:
(1)One upper rail assembly (1) One lower rail assembly
- Length: 6.25"
- Weight: 8.9 oz
Easy installation with minimal tools. Screw included.
These rail assemblies are New Take Offs with storage wear.
Upper and lower Section P/N 98064 NSN: 1005-01-500-4441
Knights Model# KM98064
Vintage Vero Beach