Buffer System

The Armaspec SMB Kit comes with everything needed to complete your rifle build. This Kit comes with Armaspec's SMB ( Sound Mitigation Buffer), a superior upgrade buffer in place of the OEM mil-spec buffer springs and weights. Armaspec, SMB Buffer Kit...

The Armaspec SMB Kit comes with everything needed to complete your rifle build. This Kit comes with Armaspec's SMB ( Sound Mitigation Buffer), a superior upgrade buffer in place of the OEM mil-spec buffer springs and weights. Armaspec, SMB Buffer Kit...

TRACK™, a proprietary rifling known as Single Edge Polygonal (SEP) developed by TRIARC Systems, presents a groundbreaking advancement in gun barrel technology. This innovative rifling design combines the best aspects of standard and polygonal...

B&T Hydraulic Buffer for AR9 and AR15.  This uses the same buffer technology found in all semi auto B&T platforms and is now available for your AR platform. Weight 6oz.

Armaspec AR-15 Stealth Recoil Spring GEN 4 (AR9)

Armaspec AR-15 Stealth Recoil Spring GEN 4 (AR10)

VLTOR A5 H2 Buffer 5.33 oz

Sons of Liberty Gun Works 9 Position A5 Receiver Extension  Whether your upgrade your existing AR-15 or starting a new firearm, the Loyal 9 A5 receiver extension will fit the bill and then some! With a 9 position design, the Loyal 9 A5 receiver...

Luth-AR's .233/5.56 Double Tungsten H2 Carbine Buffer contains 2 tungsten slugs and a single steel slug in the buffer for a total weight of 4.8 oz. Using a heavier AR-15 buffer helps improve reliable function with shorter gas systems. You may also...

Armaspec Stealth Spring H-H2-H3 KIT Features & Specs:   Armaspec Item Number: ARM253-H Stealth Recoil Spring (SRS) for AR-15 Carbine Length Keeps the Spring from Rubbing Against Inner Wall of the Buffer Tube Buffer Mass is Designed to...

Armaspec AR-15 Stealth Recoil Spring GEN 4 (H3) 5.6oz Features & Specs: Armaspec Item Number: ARM253-H3 Stealth Recoil Spring (SRS) for AR-15 Carbine Length Equivalent Weight: 5.6 oz (H3) Actual Weight: 8.0 oz Length: 7.18" Drop-in...

Armaspec AR-15 Stealth Recoil Spring GEN 4 (H2) 4.7oz Features & Specs: Armaspec Item Number: ARM253-H2 Stealth Recoil Spring (SRS) for AR-15 Carbine Length Equivalent Weight: 4.7 oz (H2) Actual Weight: 7.4 oz Length: 7.18" Drop-in...