ZERMATT ARMS ACTION WRENCH
ABOUT THIS ACCESSORY
The Zermatt Arms action wrench will work with all models of Zermatt Arms/ Bighorn Arms actions including: TL3, SR3, Origin, and RimX. This rear entry action wrench is perfect for installing your shouldered barrel.
NOTE: NSS recommends the NSS external action wrench for installing a barrel with a barrel nut. This action wrench can be found under Parts and Tools.
Action wrench Compatibility:
- TL3 Long and Short Actions
- SR3 Long and Short Actions
- Origin Long and Short Actions