Airsoft Systems - ASCU2 Gen 4+ for Gearbox V2 Blowback Pistols Tan and OD green Features:

Tan and OD green Features: • Durable Polymer • Fully licensed by HERA Arms • Compartment for storage • Made in Germany

Quick Release Mount that will fit most Weaver/ Picatinny type rails

Upper and Lower Receiver

43 caliber

20g BB 95 Deviation Between Shots ±5 FPS / 1

Airsoft Systems - ASCU2 Gen 4+ for Gearbox V2 Blowback Pistols Tan and OD green Features:Description: Airsoft Systems ASCU2 Gen 4+ for Gearbox V2 ASCU 2 Control Unit Gen 4 gearbox with a switch base Gearbox V2. Difference from Gen3 : 1. New MosFet transistors with 16 times less resistance, resulting in to faster cycle, better active brake, more shots per battery charge and less heat. 2. New very strong trigger switch. 3. New reinforced design with full polymer encasing. 4. Better short circuit protection. 5. Easier installation. 6.