GEN 2 Silent Captured Spring (patented) for AR-15-type rifles
H2 Buffer Version
Includes spacer to allow for installation in both carbine- and rifle-length buffer tubes.
- Short-barreled rifles (SBRs)
- Suppressed weapons
- Rifles recommended to use an H2 buffer
- Select-fire rifles
- Piston-operated rifles
The JPSCS2-15 will not function with older Primary Weapon Systems (PWS) bolt carriers. The design of the carrier will prevent the rifle from cycling.