Armaspec SRS-AR10 Gen 4 Stealth Recoil Spring .308/6.5 Creedmoor Silver

The Armaspec SRS-AR10 Gen 4 Stealth Recoil Spring is a self-contained, multi-stage drop-in replacement for a standard buffer and buffer spring assembly on the AR-10 platform. Designed to tame felt recoil, smooth cycling, and keep the buffer spring from rubbing against the inner wall of the buffer tube, the Stealth Recoil Spring delivers noticeably quieter operation than a conventional carbine buffer setup.

This Gen 4 system is built around a steel spring and polymer components and is calibrated for .308 Win and 6.5 Creedmoor AR-10 rifles. It installs as a turnkey drop-in unit with no modification required, replacing both the buffer and buffer spring in a single assembly. The complete unit measures 7.18 in long and operates at a 5.7 oz equivalent weight, providing effective recoil management without the harsh cycling feel of an under- or over-weighted standard buffer.

Finished in Silver/Stainless, the SRS-AR10 is a popular upgrade for shooters who want to reduce the recoil impulse of a large-frame AR-10, dampen bolt bounce, and extend the service life of the rifle's buffer tube. Manufactured by Armaspec (MPN ARM253-AR10) as a drop-in recoil solution for AR-10-pattern carbines and rifles chambered in .308 Winchester and 6.5 Creedmoor.