Hop-Up TDC Magnus™ rotary chamber by Specna Arms with Helium™ Flat Hop rubber for M4/M16 replicas

Hop-Up TDC Magnus™ Rotary Chamber by Specna Arms with Helium™ Flat Hop Rubber for M4/M16 replicas

Implemented in the Specna Arms Prime™ series, the TDC Magnus™ rotary Hop-Up chamber (Top Down Center) allows for very precise and stable adjustment (covered by European Patent number 015052069-0001). The set also includes a silicone rubber Helium™ Flat Hop and a dedicated spacer.

Products by Specna Arms offer airsoft players a combination of very affordable prices with quality found only in high-end replicas. Active participation in the development of airsoft combat means and many years of experience ensure that Specna Arms brings to market products that are proven and tested in extreme conditions. We encourage you to explore the rich offer of both replicas and equipment as well as tuning parts.