Midwest Industries Arm Brace is a fixed-position arm brace made from hard coat anodized 6061 aluminum for an extremely rigid design. Adds 8.75 to overall firearm length. Includes a Velcro strap (not shown in photos) for secure arm attachment. Features 5 QD sling attachment points. Complete assembly weighs 8 oz. Made in the USA and backed by Midwest Industries' Lifetime Warranty. Safety note Follow all manufacturer installation instructions. Verify proper function and secure mounting before use. Comply with local firearm laws and regulations.