Lancer Tactical BIO Green Tracer BB $200 Mystery Box About the Echo1 7

About the Echo1 7

The front end is the side which has the adjuster and is mounted to the front of your weapon using a traditional sling loop

with a strong recommendation towards a smart charger

These ball bearings help to reduce friction by allowing smoother compression and release of the spring during operation

Lancer Tactical BIO Green Tracer BB $200 Mystery Box About the Echo1 7What's Included? Lancer Tactical BIO Green Tracer BB What you'll need to use it: You'll need a tracer unit compatible with green BBs. Features Streamline competition grade BBs is the newest series of Lancer Tactical BBs, that offers a range of airsoft ammunition to suit any player and situation With a polished seamless design that is engineered to feed consistently for any airsoft gun that uses 6mm BBs Strict quality control ensures consistent BB