G&G TR16 GMSII MK1 Light Weight Polymer Spring Guides The 7″ free float rail

The 7″ free float rail system allows users to easily mount various tactical equipment such as foregrips and weapon lights

For maximum flexibility and utility

Must be used with safety goggles

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

Pre-Installed with GATE ASTER II Bluetooth®: The GATE ASTER II Bluetooth® has an optical sensor for trigger sensitivity and sector gear positioning

G&G TR16 GMSII MK1 Light Weight Polymer Spring Guides The 7″ free float railTR16 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