JP Silent Captured Spring – 9mm


Product Description

JP Enterprises

Silent Captured Spring (patented) for 9mm AR-type rifles

The 9mm SCS requires an open channel in your 9mm bolt assembly for the guide rod to pass during fire. For most bolts, this will require you to remove the pinned-in central mass. To function with the SCS, this central mass must be removable, and the bolt must still be at its full length without it. Refer to the instructions link below for more.

SKU: JPSCS-9MM Category: Brands: .