The JP Silent Captured Spring Systems are manufactured exclusively for Maxim Defense Industries to work with the Maxim Defense CQB Stock System. Choose from the standard/carbine weight, heavy weight and 9mm weight Silent Captured Spring Systems. The JP Silent Captured Spring Systems require an open channel in your bolt carrier group assembly for the guide rod to pass during fire.
Note: DO NOT MODIFY A BCG TO MAKE IT COMPATIBLE. DO NOT REMOVE THE WEIGHT FROM 9MM BCG’S. JP DOES NOT RECOMMENDED FOR SELECT FIRE.
SPECS
MATERIAL:
- Tungsten, Stainless Steel
COMPATIBILITY:
- Maxim Defense CQB Stock
