Geissele AR-10/SR-25 Reaction Rod


  • For AR-10 and SR-25 pattern upper receivers
  • Protects receiver for installation of barrel nut
  • machined from 4140 steel
  • Made in America


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SKUGAT10-247 Category

The Geissele Reaction Rod is the perfect tool for securely holding an upper receiver assembly while you work on it. The rod’s integral spines enter the barrel extension and secure the barrel extension from turning, preventing damage to your receiver. With the Reaction Rod, you can easily slide an upper receiver onto the rod and grip it in a bench vice, horizontal or vertical. This keeps all torque force away from your aluminum receiver, preserving its finish and small, delicate parts. The Reaction Rod is machined from a solid piece of material at Geissele Automatic’s state-of-the-art manufacturing facility in Norristown, Pennsylvania. It’s a must-have tool for any AR-10 or SR-25 owner who wants to keep their rifle in top condition.


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