This AR-15 Silent Recoil Spring System from JE Machine Tech is a drop-in replacement for the traditional buffer spring and buffer for the AR platform. This system 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 grating sound typical of the standard buffer components.

Specifications and Features:
For .223 Remington / 5.56 NATO AR-15
Silent Recoil Spring System
Smoother Cycling
Drop-in Design

Includes:
1x 28 Coil Spring

Note:
This system will only work with .223 Remington / 5.56 NATO AR-15