Description
The Browning 113-0048 Flat Wrench is the factory tool designed for installing and removing Standard Invector choke tubes on Browning shotguns. Built from black steel with a low-profile flat design, this compact wrench delivers the leverage needed to seat or break loose choke tubes without chewing up the tube flats or barrel threads.
This multi-gauge wrench fits Standard Invector choke tubes in 10, 12, 16, 20, and 28 gauge Browning shotguns, making it a single tool for nearly the whole Standard Invector choke lineup. It is not compatible with Invector-Plus or Invector-DS choke systems, which use a different wrench geometry. Weighing just 4.8 oz, the flat wrench tucks easily into a range bag, shotgun case, or shop drawer and is an essential piece of gear for any shooter who swaps chokes based on load and quarry.









