The JP Enterprises AR-15 Silent Captured Spring Gen 2 is a drop-in captured-spring recoil system designed to make your AR run smoother and quieter. By using a captured, carefully engineered spring and interchangeable stainless weights, it reduces friction and vibration compared to conventional springs and buffers. It also installs into both carbine-length and rifle-length buffer tubes using the included spacer.
Key Features
Gen 2 drop-in captured-spring recoil system for the AR-15 buffer system
Helps reduce recoil spring/buffer friction and vibration for a smoother, quieter operation
Aluminum guide rod to reduce overall weight versus traditional components
Includes spacer for installation in both carbine-length and rifle-length buffer tubes
Three stainless steel weights for tuning, with correspondence to H1, H2, and H3 buffer weights
Supports auxiliary spring rate tuning for optimizing performance across different setups
Build a more refined AR-15 recoil system with the JP Silent Captured Spring Gen 2 for quieter cycling and easier tuning across configurations.
