Reaction Rod (5.56/.223)

Geissele AR15 Reaction Rod - .223 / 5.56 NATO

Super Duty Stripped Upper, 11.5”, 5.56MM - Black For Sale

GEISSELE AUTOMATICS LLC AR-15/M4 SUPER REACTION ROD

Geissele Automatics 10169 Reaction Rod Steel 223 Rem 5.56x45mm

Reaction Rod by Geissele Automatics

How to Build an AR Upper: Instructions & Photos - 80% Lowers

Geissele Automatics Reaction Block AR15/M4 (Mil-Spec Buffer Tube

Geissele Reaction Rod for AR-15 Upper Installation

Geissele Reaction Rod - 556