Check the listing for details. Ruger 10/22 Scope Base Mount Weaver / Picatinny Rail USA Hardware 10 22 - RG11. Condition: New. Listed at 14.89 USD. FREE FAST SHIPPING!! NEW DESIGN! This Scope Base for the Ruger 10/22 rifle will let you attach all standard Picatinny or Weaver Style Scope Rings and Bases. Machined from Aircraft Grade Aluminum with a Matte Black finish.Comes with our Custom USA MADE - TORX Head Mounting Screws with Thread Lock. These are the Correct Length Specifically Designed for the Ruger 10/22 (They will not interfere with the bolt action) DetailsFits Ruger 10/22 RiflesCompatible with all Picatinny / Weaver Style Rings & MountsUSA MADE Mounting Hardware Included - Thread Lock Torx ScrewsMachined from Aircraft Grade AluminumBlack Finish SHIPPING:All items are in stock and ship Same or Next Business Day after payment, We ship everyday Monday-Saturday. Tracking number is always provided and will be uploaded to your purchased item details. Free shipping offer applies to all US States and Territories.Satisfaction Guarantee: If you have any issues with you order, please contact us and we will do our best to resolve it. We want you to be happy with your purchase and will strive to make sure you are. If you have any questions please message us.Thanks for looking!!! check out our ebay store for more great deals!!