This is a replacement detent spring for AR-15 front sight assemblies. The no post design fits standard front sight bases and provides the spring tension needed to keep your sight post secure and prevent unwanted movement during shooting or handling.
This detent spring works with standard AR-15 front sight bases that use the no post configuration. Verify your front sight base design before purchasing to ensure compatibility with this component.
The detent spring maintains tension on the front sight post, preventing it from rotating or shifting during use. Over time, springs can lose tension or become damaged from repeated use or rough handling. This replacement spring restores proper detent function and sight stability.
Follow safe handling and manufacturer instructions. Ensure compatibility with all applicable federal, state, and local laws. Verify front sight base compatibility before installation.
Product: AR Front Sight Detent Spring - No Post Or Detent
Category: Iron Sight
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