If you’ve ever been distracted by the mechanical noise of your AR-15 or found your rifle’s cycling less than ideal, you’re not alone. Many shooters want their rifle to operate with less clatter and more refinement. That’s where the JP Silent Captured Spring (SCS) comes in.

This innovative system from JP Enterprises replaces your standard buffer and spring assembly, cutting down on operational noise and delivering silky-smooth cycling. The result? A rifle that feels better to shoot, keeps you focused, and enhances your overall experience—whether you’re at the range or out in the field.

What Makes the JP Silent Captured Spring Special?

The JP silent buffer system is a self-contained unit that replaces the standard buffer and spring system in your AR-15. Its highly polished components reduce friction and noise, delivering the smooth cycling that gives the system its “silent” name.

While it pairs perfectly with JP’s low-mass bolt carrier group and adjustable gas system, the SCS is also compatible with standard AR-15 components. Plus, it includes a spacer for use with A1/A2 fixed stock buffer tubes and allows you to swap out the spring for custom tuning.

Enhanced Performance with a Tuned Gas System

If you’re running a tuned gas system, the JP silent buffer becomes even more effective. By working in tandem with a finely tuned setup, it:

• Reduces operational noise: Perfect for precision shooters or those who value a quieter range experience.
• Softens recoil: Smoother cycling makes follow-up shots faster and more controlled.
• Improves reliability: Less stress on internal components means your rifle operates cleaner and more consistently.

Choosing Between Standard and Heavy (H2) SCS

We offers two versions of the Silent Captured Spring, each tailored for specific setups:

Standard SCS:

• Designed for rifles with minimal modifications.
• Features lighter springs for smoother cycling and reduced recoil.
• Best for: Standard rifle builds or AR-15s used for everyday shooting.

Heavy (H2) SCS:

• Adds mass to create a “deadblow” effect, improving reliability in demanding setups.
• Ideal for short-barreled rifles (SBRs), suppressed builds, select-fire platforms, or rifles requiring a heavy buffer.
• Best for: Specialized setups that need added weight for consistent cycling under high pressure.

Why Choose the JP Silent Captured Spring?

Whether you’re looking to refine a standard AR-15 or optimize a custom build, the JP Silent Captured Spring offers:

• Quieter operation: Less mechanical noise means a more enjoyable experience.
• Customizability: Swap springs to fine-tune your rifle for any application.
• Enhanced performance: Smoother cycling and reduced recoil improve control and precision.

Upgrade Your Rifle Today

If you want to minimize noise, reduce recoil, and enhance reliability, the JP Silent Captured Spring is a must-have upgrade. Whether you’re shooting suppressed, dialing in a short-barreled rifle, or refining a standard build, this system transforms the way your AR-15 feels and performs.

Explore the Standard and Heavy (H2) options to find the perfect fit for your setup. Ready to make your AR-15 quieter and smoother? The JP Silent Captured Spring is your solution.