Geissele Automatics Reaction Rod – 223 Remington /556NATO, Flash Hiders

Geissele Automatics Reaction Rod, 223 Remington /556NATO, Makes The Removal and Installation of Barrels, Flash Hiders, Gas Blocks, and Handguards Much Easier and Simpler, Prevents Marring, 4140 Chrome Moly Steel, Black 10-169