Odin Works Crowfoot Wrench Features The Odin Works Crowfoot wrench is purpose-built for installing Odin Works .223 and 5.56 NATO AR-style forends giving builders the correct tool for a job that demands precise torque. Its 1/2 inch drive design lets the wrench pair with a standard torque wrench allowing the user to accurately hit the recommended 40 to 50 foot pounds needed to properly seat the barrel nut. The 1-1/4 inch jumbo size matches the Odin Works barrel nut exactly reducing the risk of slipping and marring the finish during installation. Machined from steel the wrench is built to handle repeated use across multiple builds without wearing out. This Crowfoot wrench is specifically sized for the .223/5.56 Odin Works forend system and is not compatible with the Odin Works .308 KeyMod forend barrel nut so builders working across multiple calibers will need the correct wrench for each platform. Having the proper tool on hand makes barrel nut installation faster and more consistent reducing guesswork during a build or armorer s work. For any AR-15 owner installing or servicing an Odin Works .223/5.56 forend this crowfoot wrench is an essential addition to the toolbox. Odin Works Crowfoot Wrench Specifications Manufacturer: Odin Works Material: Steel Size: 1-1/4 Drive Size: 1/2 Compatible Hosts: AR-15 .223/5.56 Forend Available At: GrabAGun