A spring clone of more expensive manufacturers. They utilise a quick spring change mechanism to change FPS in a matter of minutes. This rifle uses AEG springs. These have distinctive Blue aluminium pistons. The hops are a good design but reports suggest the range is lacking. We have introduced a new improved hop unit along with other upgrades available from our webstore, see: http://www.airsoftsniperparts.com/apps/webstore/products/category/639221?page=1
The CA version uses a unique trigger. However it does use APS2 Type96 Spring guides, pistons and springs.
We can get hold of steel cylinders for these rifles, please contact us direct if required.
We don't offer a wide range of parts for this rifle and recommend visiting PDI's distributer, X-Fire.
These use the same cylinder internals as the MB-01. However the cylinders and triggers are different. Some upgrade parts are available via our webstore: http://www.airsoftsniperparts.com/apps/webstore/products/category/690514?page=1