SA FLEX SA-F03-S Black Ops
Specna Arms proudly presents the FLEX ™ line of replicas. An affordable price combined with an innovative quick spring change system, great performance straight out of the box and high-quality components makes this series an excellent choice for both beginners and experienced airsoft players alike.
The receiver, the stock tube with the enlarged SF type stock housing the battery, as well as the front in the M-LOK standard and the pistol grip are made out of polymer plastic reinforced with nylon fibre. Other components, such as the barrel, flash hider and the enlarged reloading handle are made out of metal (all screws, pins, the case ejector flap and dummy bolt are made out of steel). There are markings and a serial number on the receiver.