Feature:

➤ Lightweight aluminum alloy construction weighs half of similar zinc alloy-based magazine bodies
➤ Round tube air chamber for maximum construction strength
➤ Design avoids leaking or body flamage from high temperature / pressure
➤ CNC-machined bottom block with extra fine threads to prevent leaking
➤ Gas fill valve installed into the CNC block
➤ Extra reservoir space produces more consistent performance
➤Polymer parts are constructed from durable glass fiber-reinforced Nylon