Price $5 to $10 (3) Features Exposed RivetNon Locking MechanismOpen and Closed Triggers (1)Exposed RivetNon Locking MechanismOpen and Closed TriggersDouble-trigger Metal Booster (1)Open and Closed TriggersSturdyExposed Rivet (1) Color Black (1)Dark Blue (1)Green (1) Weight (Approximate) 272.2 g (1)362.9 g (1)