JP AR-15 Heavy (H2) SCS

GEN 2 Silent Captured Spring (patented) for AR-15-type rifles
H2 Buffer Version (Heavy Mass)
Includes spacer to allow for installation in both carbine- and rifle-length buffer tubes.

Recommended Use:
Short-barreled rifles (SBRs)
Suppressed weapons
Rifles recommended to use an H2 buffer
Select-fire rifles
Piston-operated rifles

Maintaining all the benefits of our polished buffer springs and proprietary LMOS™ buffer, this combination buffer-spring assembly eliminates the friction of standard buffer components resulting in outstanding smoothness and sound abatement. The AR-15 version fits and functions in any gas-operated AR-15 variant, regardless of caliber.

GEN 2 SCS Improvements:
New aluminum guide rod cuts overall weight
Heavier masses translate to more buffering mass and chance of bolt bounce
Full correspondence between SCS masses and H1, H2 and H3 buffers
Interchangeable buffers allow conversion between AR-15 and AR-10 models (and vice versa)