Armaspec Stealth Recoil Spring, H-Buffer Gen 4

The Armaspec Stealth Recoil Spring (brand part number ARM253-H) is a Gen 4 buffer spring built to pair with H-series buffer weights in an AR-15 carbine system, designed to keep the spring from rubbing against the inner wall of the buffer tube for smoother, quieter cycling. Weighing 3.8 ounces in stainless steel with a black finish, it uses an adjustable spring weight to help tune bolt carrier velocity, making it a useful upgrade for shooters chasing a softer-shooting, more reliable carbine.

Key Specifications

• Built to pair with H-series buffer weights as a Gen 4 spring.
• Weighs 3.8 ounces in stainless steel construction.
• Finished in black for a low-glare exterior.
• Designed to keep the spring from rubbing the buffer tube wall for smoother, quieter cycling.
• Uses an adjustable spring weight to help tune bolt carrier velocity.

Frequently Asked Questions

Which buffer weight does this spring pair with? It’s built to work with H-series buffer weights in an AR-15 carbine system.

Why does this spring run quieter than stock? It’s designed to keep the spring from rubbing against the inner wall of the buffer tube during cycling.

Can I tune the spring weight? Yes, it uses an adjustable spring weight to help dial in bolt carrier velocity.

Buy the Armaspec Stealth Recoil Spring, H-Buffer Gen 4

Smooth out your carbine’s cycling with a purpose-built Gen 4 spring. Order this Armaspec spring, part of our full AR buffer system selection, from our Lubbock, Texas gun shop for fast, direct shipping.