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.
- 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










