Hard Piston for MAX Torque in-stock Batteries: 2 x AAA (not

Batteries: 2 x AAA (not included) Length: 130 mm Weight: 430 g Shipping weight: 550 g

In 2009 the company decided to start the Made-In-the-USA product line

Material: Aluminum / Steel Pieces: 2 Rail Type: Picatinny / Weaver Profile Level: High Ring Diameter: 1 Inch Ring Width: 22mm A: 1 Inch B: 22mm C: 20mm Weight: 150 g Shipping weight: 190 g

Weight: 130 g Shipping weight: 180 g

Hard Piston for MAX Torque in-stock Batteries: 2 x AAA (notDetails Weight: 20 g Shipping weight: 24 g Prometheus Prometheus a Japan based company that can be easily described as "legendary" among new airsoft players and veterans alike. Best known for their superb inner barrels, Prometheus decided to expand further, providing top notch tuning parts for gearboxes and hop up units.