Description
The PSA AR-15 Front Sight Post Detent Spring is a reliable, American-made replacement part essential for maintaining or repairing your AR-15 front sight assembly. This small but critical component ensures your front sight post stays securely positioned, providing consistent zero and reliable performance during shooting, training, or tactical use.
This AR-15 front sight detent spring from Palmetto State Armory (PSA) is manufactured to mil-spec standards and fits standard AR-15 platforms with a fixed front sight base (FSB). Whether you’re rebuilding a classic rifle, replacing a worn or lost spring during sight adjustments, or keeping spares in your parts kit, this durable spring delivers dependable function without breaking the bank.
Key Features and Benefits:
Direct replacement for AR-15 / M4 / M16 front sight post detent spring
Made in the USA by Palmetto State Armory for trusted quality
Black finish for corrosion resistance and a clean look
Perfect for DIY gunsmithing, sight installation, or maintenance
Backed by PSA’s full lifetime warranty against defects in materials and workmanship
100% positive customer rating (based on available reviews)
Don’t let a weak or missing detent spring compromise your AR-15’s accuracygrab this high-quality, budget-friendly part today and keep your rifle running smoothly.
By purchasing PSA AR-15 Front Sight Post Detent Spring Black from our online store, you are guaranteed to receive a high-quality item. We work with trusted brands to offer shooting and hunting enthusiasts, both amateur and professional, quality products at a reasonable price. Choosing to buy from us means opting for quality and practicality
The actual appearance of the product may differ from the image on the website. For additional information about payment, delivery, and product specifications, please contact us by phone or email.
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