Airtech Studios TDC Hop-Up Converter Kit - Prometheus Rotary Chamber Gun Type_Glock Suitable as a replacement for

Suitable as a replacement for a damaged lens

Viper snake head logo on back

Wire outer diameter is only 2

The Extended Rubber Butt-Pad

Tested and approved

Airtech Studios TDC Hop-Up Converter Kit - Prometheus Rotary Chamber Gun Type_Glock Suitable as a replacement forFor use with the Prometheus Wide Use Metal Hop Up unit. Will not work with the Elite CNC Hop Up unit. The kit may be used in unison with all bucking types and also works perfectly for R Hop & Flat hop setups utilizing a trolley system that applies hop perfectly downwards for the most consistent pressure distributed onto the BB. As a result, increased accuracy over longer distances. Why TDC (Top Down Center)? The idea of using a Top down center is a