Knowledge can be old, but it will always be helpful.
Supported Models. Below is a list of the kits and bodies they are designed for. Others are certainly possible but will require cost to machine and custom design. For the easiest, no-hassle builds please use the donor bodies listed below. Even those w
Shorten trigger pull and solve semi-consistency problems. All new kits manufactured after 2018 come with trigger mod built-in. Maximize the trigger pull by tapping a small M3 screw into the trigger sear. This upgrade eliminates the difference of air
Last updated: Jan 2022. Shaft length is measured from the collar (where crush ring sits) to nozzle tip (hopup direction). This affects the BB placement and how consistent Hopup can be. Unit: Millimeters (mm). [Tolerance +- 0.05mm]. Format: Shaft leng