Product Description The GrovTec Alignment Rod for .308/7.62mm is a precision-engineered firearm accessory designed to verify proper barrel-to-adapter-to-suppressor alignment on any new build or previously unshot setup. Machined from ground and polished O1 tool steel and finished in a durable black oxide coating, this 15-inch rod slides directly into suppressors and barrels to closely replicate the bullet&';s flight path, revealing any alignment issues before they become a problem. Proudly made in the USA, GrovTec builds this tool for hunters, American service members, and competitive shooters who demand reliable performance from their equipment. Product Highlights Made from precision-ground and polished O1 tool steel for exceptional durability and dimensional accuracy 15" overall length slides directly into suppressors and barrels to simulate the bullet&';s flight path Black oxide finish delivers corrosion resistance and a professional, low-profile appearance Specifically engineered for .308 / 7.62mm barrels, ideal for verifying suppressor-to-barrel alignment on new and unshot builds Proudly designed and manufactured in the USA by GrovTec Specs Brand: GrovTec MPN: GTHM364 UPC: 811071013772 Caliber Compatibility: .308 / 7.62mm Overall Length: 15" Material: Ground and Polished O1 Tool Steel Finish: Black Oxide Country of Manufacture: USA Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.