AR-10 308 Reaction Bar and Barrel Vise Block Rod Tool, Silver • One piece machined with

• One piece machined with extra ventilation slots

producing super bright light

(Colors can change/vary from screen to screen

Take down pin [1]

Durable and versatile to attach to either rifle or carbine length tubes

AR-10 308 Reaction Bar and Barrel Vise Block Rod Tool, Silver • One piece machined withAR 10 308 Reaction Bar and Barrel Vise Block Rod Tool, Silver. SKU: AV3 S Really cool tool for working on your AR build. This multi use tool helps with ease of installation of barrel nuts without scratching the exterior. Also a great way to securely hold your AR's upper receiver assembly for maintenance and upgrades. Comes with carrying case holder. These tools are made to grip in a bench vise so that the rod is either vertical or horizontal. You then