Description
Ensure powerful, consistent primer strikes and reliable ignition with the Always Armed AR-15 Hammer Spring. Proudly Made in the USA, this essential fire control spring provides the precise tension required to drive your hammer forward with full force, eliminating light primer strikes across military-grade, commercial, and hard-primer ammunition.
Precision-formed from high-tensile spring steel to exact mil-spec dimensions, this hammer spring is engineered to retain its mechanical tension and structural integrity through heavy-volume shooting schedules. It features the proper leg geometry to secure correctly around your hammer pin, ensuring smooth pivot action without slipping or causing hammer tilt.
Whether you are assembling a custom lower receiver, upgrading an existing fire control group, or replacing worn springs during bench maintenance, this hammer spring delivers factory-reliable fitment and performance.
Technical Specifications
- Brand: Always Armed
- Part Type: Hammer Spring
- Platform: AR-15 / M4 Lower Receivers (Mil-Spec Fire Control Groups)
- Material: High-Tensile Spring Steel
- Fitment: Mil-Spec Standard
- Origin: Made in the USA
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