MDT Sporting Goods Rear Bag Rider 5" Black Aluminum M-LOK Attachment Increase the capabilities of your MDT Buttstock. The Rear Bag Rider offers an end user an additional 5" to interface with a rear bag, or compliment multiple shooting positions. A flat, horizontal surface aids in linear recoil and the rounded profile reduces snagging on bags and gear. Mil-Spec Type II Hard-Black anodized Aluminum. Attaches to M-LOK Compatible and Legacy buttstocks. Mil-Spec Type II Hard-Black anodized Aluminum Bag Rider That Attaches To M-LOK Compatible buttstocks. Designed With a Rounded Profile To Reduce Snagging On Bags and Gear, With 5 Of Available Length To Sit On Bags Better. Angled to match the underside of MDT buttstocks and provide a flat, horizontal surface for linear recoil. Features: - Compatible With M-LOK Mounting Systems commonly Found On buttstocks Like the MDT ESS and SRS V5 (and Newer) - Long 5 Surface To Better Interact With a Variety Of Bags To Allow For More In-Line Recoil characteristics - Rounded Front and Side Surfaces To Reduce Snagging and catching - Slim Profile To Match Up With Buttstock Width - No Rear Overhang To Interfere With Lop Or buttpad adjustments - Mil-Spec Type II Hard anodized Finish To Stand Up To Repeated Usage Specifications: - Type: M-LOK Attachment - Length: 5" - Material: 6061-T6 Aluminum - Finish: Mil-Spec Type II Hard Coat Anodized - Weight: 0.215 Lb