The SAC Modular Action Wrench Heads are designed for precise fitment on specific actions, ensuring proper torque application and protection from damage.
Constructed from 4140 Alloy Steel, heat treated to HRC 32, and finished with black nitride for durability and longevity.
Model 7 Wrench Head is compatible with Bighorn TL, SR, and Origin actions, among others, and requires the ejector to be removed for use.