PARTS: Internal

Siegetek 20 Ratio Balanced Gear Set for Shoot & Recoil Engine, Gen.2 **PROFESSIONAL INSTALLATION REQUIRED** GS-B-SR

Siegetek 20.8 Ratio Balanced Gear Set for V2/V3, Gen.2 **PROFESSIONAL INSTALLATION REQUIRED** GS-B

Siegetek 20.81 Ratio Balanced Gear Set for V6/V7, Gen.2 - 9 Tooth Dual Sector **PROFESSIONAL INSTALLATION REQUIRED** GS-B2

Siegetek 26.67 Ratio Cyclone Gear Set for Elongated V2/V3 Gearbox - 9 Tooth Dual Sector *Professional Installation Required* GS-T-C2

Siegetek 26.67 Ratio Torque Gear Set for Elongated V2/V3 Gearbox - 19 Tooth Sector *Professional Installation Required* GS-T-E

Siegetek Bevel Gear for GS-R, GS-R-C, GS-B2 and GS-B2-C G3T1R1

Siegetek Motor Pinion Gear G4

Siegetek Spring Guide Spacer SGS

Speed Billet Piston Head w/ Bearing SA3036

Speed Billet Piston Head w/o Bearing SA3037

Speed Blade Tunable Trigger V2, Straight, Black SA3035

Speed Blade Tunable Trigger V2, Straight, Silver SA3034

Speed Blade Tunable Trigger V3 for AK, Black SA3069

Speed Blade Tunable Trigger V3 for G36/MTC, Silver SA3068

Speed HPA M4 Blade Tunable Trigger, Black SA5005

Speed HPA M4 Blade Tunable Trigger, Silver SA5004

Speed HPA M4 Standard Curve Tunable Trigger, Black SA5003

Speed HPA M4 Standard Curve Tunable Trigger, Silver SA5002

Speed HPA M4 Standard Tunable Trigger, Silver SA5002

Speed M28 Tunable Trigger, Black SA3091