Product DescriptionThe Real Avid Bore-Max Smart-Fit Bore Guide is a precision cleaning tool engineered to protect your rifle&';s bore and simplify maintenance. Its spring-loaded tube consistently seals the chamber to prevent solvents from leaking into the action, while contoured, interchangeable tips provide better alignment and a deeper seat for superior protection. Action-locking keys secure the guide to bolt-action and modern sporting rifle platforms, and the anodized aluminum tube delivers long-lasting, chemical-resistant durability. Designed to fit centerfire rifles from .223 to .375 caliber, this guide helps you clean with confidence and precision.Product Highlights Spring-loaded chamber seal prevents solvent from entering the action Three contoured, interchangeable tips optimize alignment and bore protection Action-locking keys stabilize the guide on long/short actions and AR platforms Durable anodized aluminum tube resists chemicals and heavy use Integrated solvent port makes applying cleaning solutions fast and clean Specs Compatibility: Centerfire rifles from .223 to .375 caliber Action Compatibility: Long action, short action, AR-15 and AR-10/AR-308 platforms Tube Material: Anodized aluminum Tips: Three contoured, interchangeable, non-marring polypropylene tips Mechanism: Spring-loaded tube with locking slider Features: Integrated solvent port; two action-locking keys (bolt-action and AR) Color: Gray/Red UPC: 813119014475 Manufacturer Part Number: AVBMBG Brand: Real Avid/Revo 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.