ELM120 Standard motor Cylinders there is a screw for

there is a screw for Hop-Up system adjustment

Specna Arms CORE™ BIO BBs

The Specna Arms C12 SA-CORE-X ™ ASR ™ Carbine Replica - Full-Tan from the line "SPECNA ARMS CORE" is an excellent choice for both new and experienced players thanks to a very attractive price in combination with the high quality of the materials

The PDW version features a telescopic stock entirely made of metal

28g Fire Modes Semi / Full Auto Hop-up Yes

ELM120 Standard motor Cylinders there is a screw forA highest quality strong ELM120 motor. The short type motors are designed for work with AK and G36 type replicas. Short type motors fit into AK47 74, G36, M249, AUG, Thompson