Product DescriptionThe Lyman Universal Bore Guide Set helps protect your rifle's chamber and bore from abrasion during routine cleaning. Precision machined from durable, anodized aluminum, it centers and directs your cleaning rod to prevent damage and improve cleaning efficiency. The kit includes interchangeable tips to accommodate .17 through .416 caliber rifles and a special adapter sleeve for AR-15 platforms. A machined-in solvent port makes applying solvent to patches clean and easy, while thread-on nozzles prevent the guide from sticking in the chamber.Product HighlightsUniversal fit for most bolt-action rifles and AR platforms, including an AR-15 adapter sleeveInterchangeable tips cover .17 to .416 caliber rifles for multi-caliber versatilityPrecision machined, anodized aluminum construction for durability and long service lifeCenters and guides the cleaning rod to protect the chamber and bore from abrasionConvenient machined-in solvent port and thread-on nozzles to reduce mess and stickingSpecsProduct Type: Universal Bore Guide SetMaterial: Anodized AluminumCaliber Compatibility: .17 to .416 caliber riflesFirearm Style: Rifle; fits most bolt-action and AR platformsIncludes: AR-15 adapter sleeve; interchangeable tips; thread-on nozzlesWeight: 0.3375 lbUPC: 011516040459Manufacturer Part Number: 04045Brand Name: LymanDisclaimer: 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.