Super Reaction Rod (5.56/.223)
Geissele Reaction Rod for Mil-Spec AR15 Upper Receivers, Accessories & Parts, Tools - Airsoft Superstore
Geissele AR-15 Reaction Rod - New Frontier Armory
Geissele AR-15 Super 42 Buffer Spring/Buffer Combo For Carbine Receiver Extensions
Geissele Reaction Rod for AR-15
Geissele Reaction Rod for AR-15 Upper Installation
Geissele Reaction Rod for Mil-Spec AR15 Upper Receivers - Hero Outdoors
AR15/M4 Armorer's Package
Reaction Rod (5.56/.223)
Geissele AR-15 Reaction Rod - New Frontier Armory