Steel cylinder for CYMA CM.707

<p>Steel durable cylinder is required in case of any upgrade. Stock cylinder is made of aluminium and weak. It is easy to damage it with stronger upgrade spring. Our AirsoftPro steel cylinder was sucessfully tested on the strongest springs. <br /> This model is suitable for Cyma CM.707.</p>
<p>Dimensions:</p>
<ul>
<li>Inner diameter: 21,9 mm</li>
<li>Outer diameter: 23,9 mm</li>
<li>Tube length: 194 mm</li>
<li>Whole length: 228 mm</li>
</ul>