The FailZero EXO Firing Pin offers unmatched performance with its Nickel Boron coating, providing a permanently lubricious surface that enhances durability and wear resistance. This premium firing pin is designed to withstand harsh conditions while preventing corrosion, ensuring reliable operation in your firearm. Its lightweight construction and precision engineering make it an ideal choice for AR-15 builds and tactical applications. Upgrade your firearm's performance with this high-quality firing pin that combines innovative technology with practical functionality. Intended Use: Ideal for enhancing the performance of AR-15 rifles. Key Benefits: Provides extreme durability and resistance to wear and corrosion. Key Features: - Nickel Boron treated for superior performance - Lightweight design for easy installation - Enhanced dry lubricity for smooth operation - Corrosion-resistant for long-lasting reliability Summary: Whether you're building an AR-15 or looking to upgrade your existing setup, the FailZero EXO Firing Pin is an essential component that ensures reliable firing performance in any situation.