Start of lstUrls_of_images_in_html_descriptionProduct Number: 156716The Caldwell Pic Rail Adapter is perfect for utilizing both your shoulder sling and a pic rail mounted accessory at the same time. By adjusting the tension on the front and rear T20 screws you can hang the vertical angle of the Pic Rail Adapter to align with the barrel instead of the stock.Easily add a picatinny rail mount to your favorite rifle!End of lstUrls_of_images_in_html_description