The new Full Auto Tracer from Echo 1 is an outstanding option over the more expensive TM version. The illumination function and power button are virtually identical to TM's tracer. Easy to install on any 14mm CCW barrel. 4xAAA batteries are included. 133mm in length, with counter clockwise thread. 100 illumination BBs are included.

Don't forget to stock up on tracer BB's available in our BB section!