Check the listing for details. AIM7 Thread Adapter 5/8" - 24 to M14x1 RH Aluminum Black - 2666. Color: Black, Condition: New. Listed at 26.95 USD. Thread Adapter 5/8-24 Female to M14-1 RH(Right Hand) Male Description: Manufactured From High Quality 6160 black anodized aluminum Finish.BORE = .415″( Rated for bullets up to .30 Cal ) Package includes: 1 x Adapter About AIM7Tac AIM7Tac's mission is to provide quality products. We believe that creating the best buying experience is the key ingredient in creating happy customers. We strive for 100% positive transactions. If you have any questions or concerns please contact us! Shipping Information - Your order Ships Same Day or 1 Business Day from California USA. - Please make sure your address on eBay is correct. - We will only follow your address listed on the eBay orders for the shipment. Return - We can exchange the item within 30 days after you received it if it is defective. - The item can be returned in its original condition for a full refund or replacement within 30 days of receipt. You may receive a partial or no refund on used, damaged or materially different returns. Contact Us - If you want to know more or has any questions about our products, please kindly contact us through eBay message. - We greatly appreciate your POSITIVE feedback. - Please contact us through eBay message if you have any questions about your order. We will try our best to resolve the issues. - Negative or Neutral feedback does not resolve any underlying issues that you may be experiencing as a buyer. Our Office Time: (GMT+8): 10:00 AM -- 6:00 PM (From Monday to Friday) Contact AIM7Tac