Armaspec SRS Buffer Kit Gen 4 – Stealth Recoil Spring‑H for AR‑15 (Black) – ARM263‑H
Overview
The Armaspec SRS Buffer Kit Gen 4 with the Stealth Recoil Spring‑H delivers unparalleled reliability and smooth operation for any AR‑15 build. Engineered with precision‑machined components and a high‑strength, heat‑treated steel spring, this kit reduces felt recoil, enhances cycling reliability, and extends the life of your rifle’s buffer tube. Whether you’re a tactical professional, a competitive shooter, or a dedicated hobbyist, the Gen 4 design provides the perfect balance of performance and durability.
Key Features
- Stealth Recoil Spring‑H: Optimized for reduced friction and a smoother recoil impulse, ensuring consistent bolt carrier group (BCG) movement.
- Gen 4 Buffer Tube: Reinforced aluminum construction with an integrated buffer retainer for added strength and ease of installation.
- Universal Fit: Compatible with all standard AR‑15 receivers, including mil‑spec, commercial, and pistols with an AR‑15 buffer tube.
- Corrosion‑Resistant Black Finish: Tactical matte black coating protects against harsh environments and reduces glare.
- Enhanced Reliability: Designed to work seamlessly with both direct‑impingement and piston systems, minimizing malfunctions in adverse conditions.
- Easy Installation: Complete kit includes buffer, buffer spring, and all necessary hardware for a quick, tool‑free swap.
- Weight Optimized: Light yet robust components keep overall rifle weight down without sacrificing strength.
Technical Specifications
| Specification | Details |
|---|
| Product Name | Armaspec SRS Buffer Kit Gen 4 – Stealth Recoil Spring‑H |
| Model Number | ARM263‑H |
| UPC | 810048492848 |
| Finish | Matte Black |
| Compatibility | AR‑15 (direct‑impingement & piston), AR‑10 (with appropriate buffer tube) |
| Material | High‑strength steel spring, 7075‑T6 aluminum buffer tube |
| Spring Weight | H‑class (Heavy) – ideal for 14.5‑15.5 lb loads |
| Length | 2.00 in (buffer tube) |
| Weight | 0.30 lb (complete kit) |
Why Choose the Armaspec SRS Buffer Kit Gen 4?
Performance‑Driven Design: The Stealth Recoil Spring‑H is engineered to reduce the kinetic energy transferred to the shooter, delivering a smoother shooting experience and less wear on internal components.
Durability You Can Trust: Armaspec’s Gen 4 buffer tube uses aerospace‑grade aluminum with a hardened steel insert, ensuring the kit withstands thousands of rounds without deformation.
Versatility Across Platforms: Whether you’re running a lightweight competition build or a heavy tactical setup, the SRS Buffer Kit adapts to various buffer weights and gas system lengths for optimal tuning.
Installation Guide (Quick Summary)
- Ensure the rifle is cleared and the bolt is in the rear position.
- Remove the existing buffer and buffer spring from the buffer tube.
- Insert the new Stealth Recoil Spring‑H into the buffer tube, followed by the Armaspec buffer.
- Secure the buffer retainer and verify proper seating.
- Reassemble the rifle and perform a function check to confirm smooth cycling.
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Customer Support & Warranty
Every Armaspec SRS Buffer Kit Gen 4 comes with a limited lifetime warranty against manufacturing defects. Our dedicated support team is ready to assist with any fitment questions, installation tips, or performance tuning advice. Contact us through our support portal or call our toll‑free line for immediate assistance.
