Innovative design for efficient 556 mags; Hybrid kydex and nylon construction: Combines rigidity with noise reduction; KYWI (kydex wedge insert) technology: Provides retention without the need for bungee cords; Straightforward, user-friendly, and highly intuitive design; Laser-cut, directly sewn one-wrap hook and loop straps for horizontal mounting; Compatible with belts ranging from 1.75 to 2.25 inches; Designed for outer belts with hook fasteners, but also works with hook and loop lined belts; Made in USA