Polarstar Trigger Board for AEG Gearbox Conversions – Fusion Engine Excluded Model:S&T Tavor 21 (Includes 6″ trigger lead), JACK/F1 Only Velocity: 300 - 330 FPS

Velocity: 300 - 330 FPS w/ 0

the Classic Army CA18 MK18 AEG Rifle stands out as a high performing

Specs: 28mm diameter • 53mm length • 32g

we ran the gamut

Tuned for elite consistency and competitive performance

Polarstar Trigger Board for AEG Gearbox Conversions – Fusion Engine Excluded Model:S&T Tavor 21 (Includes 6″ trigger lead), JACK/F1 Only Velocity: 300 - 330 FPSReplacement electronic trigger switchboards for PolarStar HPA systems (Fusion Engine excluded). Designed for AEG gearbox conversions and compatible with specific platforms including Ares Amoeba, HK417, S&T Tavor 21, V2, V3, and Ares V2 V3. Each switchboard provides reliable electronic trigger actuation and is built to PolarStars quality standards. Notes: Standard and Semi Locked versions available for each model.