An interesting approach to a commonly shared annoyance - JP Enterprises Gen 2 Silent Captured Buffer Spring System

This was tested in rifles using carbine and rifle length buffer tubes. When used on a rifle length gas system and in a rifle buffer tube, the combination yeiled a faster, sharper recoil impulse when compared to a rifle buffer (H1) and rifle length spring. The system is damped. No spring noise. My particular ejection pattern was at 2-3 o-clock position compared to 3-4 with a standard rifle length setup. I'm shooting 77gr OTM. Its a smooth system. Lubricate the spring guide after you assemble. Make sure the bcg contacts the buffer system with mild pressure. You can remove the buffer tube retaining pin BUT you dont have to.