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The stock Glock trigger gets the job done, but plenty of folks want something with a cleaner wall and a lighter break for competition. That is exactly what Timney built the Alpha Competition Ultimate Builder's Kit for. Rather than just handing you a trigger and calling it a day, Timney bundled a full set of matched components so the whole fire control system works together instead of fighting your factory parts.
The heart of this kit is the flat-face Alpha Competition trigger, which turns the Glock into a pre-cocked striker setup with a factory pull weight in the 2.5 to 3 pound range. You get a light take-up, a firm and defined wall, a crisp break, and a short positive reset that helps with fast follow-up shots. The wider trigger safety blade and chamfered flat shoe give you a comfortable, consistent finger placement that a lot of people find easier to shoot well than the stock curved trigger.
What makes this the Ultimate Builder's Kit and not just a trigger is the slide-side hardware. It ships with a stainless steel striker cut to match the geometry of the Alpha Competition sear, plus a striker spring, connector, tool steel safety plunger, and safety plunger spring built to mate with the trigger bar. Every part is heat treated and NP3 coated to cut friction and hold up over the long haul, and the C-clip washer adds a bit of extra security to the sear in your factory trigger housing.
This kit is built for medium-frame, double-stack Glock Gen 3 and Gen 4 pistols and installs at the bench with no gunsmith required. It is not set up for single-stack or large-frame guns like the 10mm or .45 ACP models, so double check your frame before ordering. Timney is the oldest and largest trigger maker in the game, and the Alpha platform has earned a strong reputation on the range for feeling like a purpose-built competition trigger rather than a warmed-over stock part.
This kit is designed for medium-frame, double-stack Glock Gen 3 and Gen 4 pistols, which covers popular models like the 17, 19, 22, 23, 26, 27, 34, and 35. It is not compatible with single-stack or large-frame guns such as those chambered in 10mm or .45 ACP. Check your frame size and generation before ordering to make sure you get the right kit.
The standalone trigger swaps just the trigger shoe, bar, and sear while reusing your factory striker and safety plunger. The Ultimate Builder's Kit adds a matched stainless steel striker, striker spring, connector, tool steel safety plunger, and safety plunger spring, all cut to the Alpha Competition geometry. The idea is to have the whole fire control system tuned as one unit rather than mixing Timney parts with stock components.
Timney sets this kit in the 2.5 to 3 pound range, and reviewers consistently report the weight lands right where advertised. The feel is often described as a light take-up into a firm, defined wall with a crisp break and a short reset. It reads more like a single-action competition trigger than a typical Glock setup.
No. The Alpha Competition Ultimate Builder's Kit is built to be installed at home with basic punches and the included tool, no gunsmithing needed. If you have swapped out Glock trigger parts before you will feel right at home, and there are plenty of walkthroughs available if it is your first time.
| UPC | 081950763641 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | ALPHAGLOCK34UBKBLACK |
| Color | Black |
| Length | 7.8000 |
| Model | |
| Style | Factory Replacement |
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