G&G TR16 GMSII MK1 Light Weight Polymer Spring Guides Must be used with safety

Must be used with safety goggles

For use with VSR style rifles

Should fit all standard airsoft AK guns

For maximum flexibility and utility

The resulting EPF-S is not only stylish but also extremely comfortable to use

G&G TR16 GMSII MK1 Light Weight Polymer Spring Guides Must be used with safetyTR16 GMS II MK1 LWP Pre Installed with GATE ASTER II Bluetooth: The GATE ASTER II Bluetooth has an optical sensor for trigger sensitivity and sector gear positioning. This is fully programmable via GCS mobile app. Includes the following settings: Precock, fire selector options, active braking, and trigger sensitivity adjustment. Additionally includes a built in diagnostic feature, for those who want the utmost details about their rifle operations. In