Timney Alpha Trigger for Glock Gen 3-4 Large Frame – Green

The Timney Alpha Trigger replaces the factory trigger system in large-frame Glock Gen 3 and Gen 4 pistols, delivering a cleaner break and reduced travel. Designed for shooters seeking improved trigger control without compromising reliability, this assembly eliminates pre-travel and overtravel while maintaining a consistent pull weight. The green safety blade provides a distinct visual identifier.

Machined from billet aluminum with an anodized finish, the Alpha housing is corrosion-resistant and adds minimal weight. Installation requires field-stripping the pistol and replacing the OEM trigger assembly—no permanent modifications or fitting required. The trigger bar, safety blade, and housing are drop-in components that maintain all factory safeties.

• Part Type: Complete trigger assembly
• Compatible Firearms: Glock Gen 3-4 large frame (G20, G21, G29, G30, G40, G41)
• Material: Billet aluminum housing, steel internals
• Finish: Anodized green safety blade, black housing
• Installation: Drop-in
• Includes: Trigger assembly with safety blade, trigger bar, housing