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JP Enterprises Silent Captured Spring AR-15 Buffer System (GEN 2)

  • JP Enterprises Silent Captured Spring AR-15 Buffer Systems (GEN 2)
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  • Gen 2 AR 15 Silent Captured Spring by JP
  • JP Enterprises JPSCS2-15
  • JP Enterprises JPSCS2-15H2
  • Gen 2 AR 15 Silent Captured Spring H2 Heavy Buffer

JP Enterprises Silent Captured Spring AR-15 Buffer System (GEN 2)

Product Code:
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$176.95 $132.95


*Weapon Type:


*Weapon Type:

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MPN: JPSCS2-15 / JPSCS2-15H2


  • Eliminates buffer & spring noises
  • Fit both carbine and rifle buffer tubes (comes with spacer for fixed stock buffer tubes)

JP Silent Captured Spring GEN 2 Improvements:

  • New aluminum guide rod reduces 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


  • Material:
    • Guide Rod: Aluminum
    • Buffer Weights: Tungsten and Steel
  • Length:
    • Silent Captured Spring System: 7"
    • Spacer: 2.7"


  • AR-15


  • 1x Silent Captured Spring System (Gen 2)
  • 1x Spacer (for A2 style buffer tube)


Have you ever thought about owning a silent AR15? Okay, no firearm is truly silent, but it is possible to reduce operational noise. For a quieter shooting experience, consider the JP Silent Captured Spring Gen 2. After having been a company for so many years now, JP has earned the respect and trust of gun owners from all backgrounds – military, civilian, law enforcement and competitive shooters. The company is known for its high-quality products and its strong commitment to customer satisfaction.

The JP Silent Captured Spring system is a novel invention that decreases the operational noise of your rifle. This self-contained unit is designed to replace the traditional buffer and spring system. The highly-polished components of this assembly offer extraordinarily smooth and quiet operation, hence the name "silent." Although this system is specifically designed for use with the low-mass bolt carrier and the adjustable gas system by JP, it is also easily compatible with standard components. This product also includes a spacer to accommodate A1/A2 fixed stock buffer tubes. You can also switch out the spring to custom-tune your rifle.

The Silent Captured Spring buffer system will dramatically reduce operational noise when used with a tuned gas system. This product is offering you reduced recoil and also makes your shooting experience more enjoyable. If you want a product that diminishes and also smoothens your shooting experience, JP Enterprises' Silent Captured Spring AR-15 Buffer System will certainly do the trick.

H2 Buffer Version is recommended to use with:

  • Short-barreled rifles (SBRs)
  • Suppressed weapons
  • Rifles recommended to use an H2 buffer
  • Select-fire AR-15s
  • Piston-operated AR-15s

*This Silent Captured Spring System will not function with older Primary Weapon Systems (PWS) bolt carriers. The design of the carrier will prevent the rifle from cycling.

JP Silent Captured Spring Instructional Video 05:25
  • JP Silent Capt...
    This video describes the installations, changing springs and b...
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  1. JP Buffer for AR 15 5 Star Review

    Posted by on 5th Dec 2016

    The JP Enterprises captured spring is a must have for any AR firearm. Easily instalked in minutes. Performance enhancement is immediately noticed.

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