Select photo for a larger view:

Silent Captured Spring Conversion Kit
for Law Tactical Folder Use

The Law Tactical Folding Stock Adapter is the most popular and capably designed device of its type. The only missing piece was proper compatibility with the JP Silent Captured Spring that could meet true duty-level durability and reliability standards.

Thanks to a great collaboration with Law Tactical, JP is proud to offer a conversion package to bring the Law folder and SCS together. This two-piece design underwent multiple concept iterations and a battery of harsh failure testing. The final result finally provides the superior cycling benefits of the SCS with no dependability compromise for your rifle.

This Silent Captured Spring conversion kit includes everything you need for the use of an existing SCS unit with your Law Tactical folding stock:

  • Alternate SCS mass slider
  • SCS buffer retainer and spring
  • Bolt carrier extension
  • Replacement SCS O-rings, snap ring and slider retention screw
  • Spacer shims
  • Installation instructions


  1. This conversion kit is compatible only with GEN 2 AR-15 or AR-10 Silent Captured Springs, which have a bronze-colored slider. First generation SCS units have a black slider and are not compatible with this kit.
  2. Not compatible with 9mm SCS models.
  3. Not compatible with the following JP bolt carrier models: JPBC-6, JPBC-7, JPBC-8
  4. Not compatible with the Sylvan Arms folding stock adapter

See our FAQ section if you have more compatibility questions.

Patents: 8,800,424
Product Instructions

Price: $99.95