Enhanced AR 15 Buffer Spring

About this product

Now Available!

Legal To Own And Purchase!

Prices are discounted until the end of: 12th May 2026</

The Enhanced AR 15 Buffer Spring from Rare Breed Triggers ensures smoother cycling and reduced recoil, making it a practical upgrade for AR platforms with high rates of fire or forced reset triggers like the FRT-15.

What you get

• Improved durability compared to standard buffer springs
• Enhanced performance with reduced recoil and smoother cycling
• Better tuning compatibility with heavier buffers (e.g., H3)
• Optimized for both suppressed and unsuppressed configurations

Build and finish

Manufactured in the U.S.A., this buffer spring is precision-engineered to meet Rare Breed Triggers’ exacting standards. The spring is crafted from high-quality steel, ensuring it can withstand the rigors of high-cycle use without compromising performance. Its design minimizes wear and tear, extending its lifespan even in demanding shooting conditions.

The finish is designed to reduce friction and improve corrosion resistance, ensuring reliable performance in various environments. Whether you’re running your AR suppressed or unsuppressed, this spring maintains consistent functionality, making it a dependable component for any setup.

Compatible platforms

• AR-15 rifles and carbines
• Builds using the FRT-15 forced reset trigger
• Suppressed and unsuppressed configurations
• Heavier buffer setups (e.g., H3)

Installation notes

Installing the Enhanced AR 15 Buffer Spring is straightforward and requires no specialized tools. Simply remove your existing buffer spring and replace it with this upgraded version. Ensure compatibility with your buffer weight and configuration for optimal performance.

For those working on Polymer80 frame builds or modular pistol parts, this buffer spring complements your efforts to create a reliable, high-performance firearm. It’s a practical upgrade for anyone looking to fine-tune their AR platform for smoother operation and better recoil management.