Xcortech XT501 MKII Tracer Unit - Black Type_Handheld 1V battery

1V battery

Adjustable metal rear sight (for range)

Not suitable for the VFC/ASG €350+ M40

M4 CQB-R NGRS Series

The silver plating provides high conductivity and minimal resistance

Xcortech XT501 MKII Tracer Unit - Black Type_Handheld 1V batteryFrom the makers of the most popular airsoft consumer chronograph comes a brand new tracer unit which is unlike any other. The MK II XT501 from Xcortech uses an all new technology with high Power UV LED. The unit has low power consumption with its high efficiency design batteries can last up to 120,000 RPS. Intelligent built in 3D motion sensor to detect user movment to save power. Can sustain tracer function up to 35 RPS (2100 RPM). High power and