.223 SILENT RECOIL SPRING SYSTEM
Our Silent Recoil Spring System is our drop-in replacement for the traditional buffer spring and buffer for the AR platform.
The Silent Recoil spring eliminates virtually all the friction and vibration typical of the standard buffer components resulting in a much smoother cycling rifle with none of the cheese grading sound typical of the standard buffer components.
The items includes (1) 28 coils spring.
IMPORTANT: This will only work on a .223 / 556