5.56x45mm NATO Buffer Tubes

KAK AR-15 Configurable Buffer Kit

AR 15 SILENT RECOIL SPRING

Luth-AR Triple Tungsten H3 Buffer For AR 15

Luth-AR Standard .223/5.56 Carbine Buffer

Battle Arms VERT PDW Compact Stock System - Buffer Spring

CMMG Pistol Receiver Extension Kit

The Triggered Company LAT Trigger, H2 Buffer & PMAG D-60 Bundle

The Triggered Company LAT Ambi Trigger, H2 Buffer & PMAG D-60 Bundle

Arsenal Inc. Recoil spring assembly for milled receiver all calibers telescoping type Arsenal Bulgaria

NBS AR-15 4.6oz H2 Buffer

NBS Mil-Spec Carbine Buffer Kit w/ H2 Heavy Buffer

WMD Guns 5.56mm 6 Positions Carbine Buffer Tube Mil Spec Black

WMD Guns Rifle 5.56 Buffer Gray/Black

WMD Guns Carbine 5.56mm Buffer Tube Gray/Black

Surefire Optimized BCG w/ Buffer & Spring

Tactical Springs (Sprinco) M16/AR15 Rifle Length Standard Power Buffer Spring - Green

Guntec USA AR-15 Pistol Furniture Set Anodized Red

Guntec USA AR-15 Pistol Furniture Set Anodized Purple

Guntec USA AR-15 Pistol Furniture Set Anodized Grey

Guntec USA AR-15 Pistol Furniture Set Anodized Gold

Guntec USA AR-15 Pistol Furniture Set Flat Dark Earth

Guntec USA AR-15 Pistol Furniture Set Anodized Bronze

Guntec USA AR-15 Pistol Furniture Set Anodized Blue

DPM Systems Technologies Captured Heavy Buffer Assembly - AR-15/AR-10