The Knights Armament RAS (Rail Adapter System) was developed for use on Heckler & Koch's MP5. This handguard is a simple-to-install, drop-in upgrade that features genuine Mil-Spec M1913 Picatinny Rails making it a very solid foundation upon which to mount tactical accessories.
FEATURES: Installs in minutes Three MIL-STD Picatinny rails at 3, 6, and 9 o'clock Includes 3x Rail Protection Panels Compatible with MP5 style weapons
SPECIFICATIONS: Weight: 9.6 oz Length: 7.75" Machined from 6061/T651 Aircraft Grade Aluminum Mil-Spec hard coat anodized
New in box!