Odin Works H-FRT Buffer & Spring - AR-9 Buffer Kit - Open Box

Aero Precision M5 .308 Enhanced Carbine Buffer Kit - ODG Anodized

Precision Defense 7075 AR-15 Carbine Buffer 3.0 oz - Buffer

VLTOR SP-1 Buffer Kit SP-1, Includes 3oz Carbine Buffer, Carbine Spring, Fits AR-15, Matte Finish, Blacks AR15 SP-1

CMC Triggers AR-15 A5 Buffer Tube Kit with Enhanced QD End Plate - Open Box

DoubleStar AR-15 H3 Carbine Buffer 5.5 oz - Buffer

BRAVO COMPANY Milspec Buffer Kit (BCM-STOCK-HARDWARE-KIT)

Guntec Usa Ar9 Buffer and Spring Chrome Teflon Carbine 9mm Ar9 Compatible