Buffer System

LBE Unlimited AR15 Buffer Tube Kit - H1 Buffer Whether you're assembling a new rifle or refreshing an old workhorse, the LBE Unlimited Buffer Tube Kit delivers uncompromising performance and rugged dependability. Designed to meet the demands of serious...

Armaspec, Sound Mitigation Buffer Gen 3, Buffer, Black FEATURES: Single-stage captured drop-in replacement for your standard buffer and spring Reduce felt recoil Keep the buffer spring from rubbing against the inner wall of the buffer tube...

Armaspec, Sound Mitigation Buffer Gen 3, Buffer, Black FEATURES: Single-stage captured drop-in replacement for your standard buffer and spring Reduce felt recoil Keep the buffer spring from rubbing against the inner wall of the buffer tube...

The Armaspec enhanced buffer tube kit contains all the necessary parts required to mount a stock assembly on to a lower receiver. The buffer tube kit, contains a mil-spec 7075-T6 6 position buffer tube, a steel castle nut and end plate as well as a SRS...

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...

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...

LBE Unlimited is a quality manufacturer of AR-15 parts and accessories. This particular item is an AR-15 Mil-Spec diameter carbine receiver extension kit. This Complete kit can be used as a replacement unit or as a spare for a new build. This unit comes...

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

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...