Guarder 6.02mm Interchange Precision Barrel 407mm

The Guarder 6.02mm Interchange Precision Barrel 407mm is made of copper and its length makes it especially suitable for M4a1, SR16 and SIG551 airsoft replicas.

Copper is a softer material than stainless steel and can therefore be damaged faster than a stainless steel barrel. Think for example if a grain of sand accidentally got into the barrel. With its diameter of 6.02mm, it is a nice precision barrel, however, it needs to be treated with care and love. Careful cleaning and maintenance of this barrel is a must.