Anarchy Outdoors Anti-Rotation QD Sling Accuracy International AX Model Black AI-AR-QD-NS. Compatible with all factory pre-14 and 2014+ AX AX338 AXMC and AX-AICS forends this installs securely using AIs proprietary KeySlot mounting system and can be purchased with or without the two special screws needed for installation (you can use the factory screws from your rifle if you have extras). Made from Black Nitrided 4140 steel this mount is a durable and versatile option for those looking to reduce the bulk of their forend while securing their sling. Specifications for Anarchy Outdoors Anti-Rotation QD Sling Accuracy International: Manufacturer: Anarchy Outdoors Color: Black Attachment Type: Quick Detach Gun Type: Rifle Gun Model: Accuracy International AX Length: 1.85 in Width: 0.66 in Sling Material: 4140 Steel Included Accessories: None Finish: Black Nitride Height: 0.36 in Age Group: Adults Features of Anarchy Anti-Rotation QD Sling Accuracy International 0.36 H x 0.66 W X 1.85 L Accuracy International AX Package Contents: Anarchy Outdoors Anti-Rotation QD Sling Accuracy International Anarchy AI-AR-QD-NS: Accuracy International Anti-Rotation QD Sling AX Model Black