Buffer System

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

Luth-AR's A2 Rifle Buffer Tube is constructed out of 6061-T6 Aluminum and features a hardcoat anodized black finish. It works with both 223/5.56 AR-15 platforms and 308/7.62 AR-10 platforms and is compatible with an A2 fixed buttstock. Luth-AR, .223/...

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...

Armaspec Stealth Spring H Black Features & Specs: Armaspec Item Number: ARM253-H Stealth Recoil Spring (SRS) for AR-15 Carbine Length Equivalent Weight: 3.8 oz (Heavy) Actual Weight: 6.6 oz Length: 7.18" Drop-in Replacement for Standard...

Maxim Defense Heavy Buffer JP Silent Capture Spring AR-15 Only Fits Maxim's CQB Stock Black MXM-47571 This JP Silent Captured Spring System is manufactured exclusively for Maxim Defense to work with the Maxim Defense CQB Stock System only. The JP...

LBE Unlimited Buffer Tube - Colt Gray The Six Position LBE Mil-Spec Spec Diameter Buffer Tube fits all collapsible AR-15 stocks that require mil-spec tubes. This item is perfect for your current build or your spare parts bin. LBE Unlimited is a leading...