Wheeler Delta Series Upper Receiver Action Rod Ar-15

Wheeler Delta Series Upper Receiver Action Rod AR-15 Gas Port Indexing Rod: Easily align the barrel nut, inserting the gas port indexing rod through the upper receiver Rear Twist Lock: A simple twist and lock design makes it easy to hold the tool in place when working on a vise Barrel Extension Lock: Ensure your barrel is locked in place while making adjustments to your upper Locks Barrel and Receiver Together Reduces Stress On Upper Receiver Works with Optics Installed Fits All Standard AR-15 Barrel Extensions The new Upper Receiver AR-15 Action Rod is a must have tool when building any kind of AR-15. The tool eliminates stress on the upper receiver when installing a barrel and works on all AR-15 barrels with standard barrel extensions. The rod also works on both forged and milled upper receivers, and the design enables you to work on the upper with no need to remove your sights or optics. A simple twist and lock design makes it easy to hold the tool in place when working, and a gas p