JP Enterprises AR-10 Silent Captured Spring Gen 2 H2

This is the large frame version of the JP Enterprises Gen 2 Silent Captured Spring, made for AR-10 type rifles. It is the H2 buffer version, and it comes with a spacer so it installs in both carbine length and rifle length buffer tubes.

JP recommends the H2 version for short barreled rifles, suppressed rifles, select fire rifles, piston operated rifles and any rifle that is meant to run an H2 buffer. The captured design keeps the spring and weights together as one unit.