(Shoulder Option Secured) Perfect for First Repsonders in "Active Shooters" scenarios. Designed to be worn over the shoulder(left or right side). Includes fully adjustable shoulder strap with Hawk-Tex non-slip pad and quick-release waist strap. Holds (6) 223/M-16 mags, (3)in front (3)in back or (4) MP-5 9MM mags. Made with BlackHawk's 1000 denier Nytaneon material. Great for keeping accesible in your car trunk or as an extra source of quick ammo. Wt: 1 lb 4.8 oz.