Description
The stock Gen 5 Glock trigger is dependable, but it was never built for chasing tenths of a second on the clock. Timney's Alpha Competition trigger swaps in a straight-face aluminum shoe and a redesigned trigger bar and sear that give you a genuinely crisp 3-pound break with a short, positive reset. The trigger bar and sear wear a Teflon nickel (NP3) coating that nearly eliminates friction, so the take-up feels glassy instead of gritty. It's the kind of upgrade you notice on your very first press.
What the Alpha Competition Trigger Changes
Rather than relying on firing pin spring drag the way a factory Glock does, the Alpha uses cleanly machined engagement surfaces between the trigger bar and sear. That's what gives it the consistent, repeatable break competitive shooters are after. The purple you see here is an anodized finish on the aluminum shoe, so it holds up to real use and gives your pistol a look that's easy to pick out on the bench.
Fitment for Your Gen 5 Glock
This version is made specifically for Gen 5 medium-frame, double-stack pistols like the G17, G19, and G34. Gen 5 guns use a different trigger bar, firing pin, and housing than earlier generations, so this kit is not interchangeable with Gen 3/4 parts. It's built for stock Glocks and geared toward range and competition work.
Installing the Timney Alpha Trigger
No gunsmith required. The kit uses your factory connector and trigger housing, and most folks knock out the install in about 15 to 20 minutes with a basic Glock punch. One thing worth knowing: a tuned trigger like this runs on tighter tolerances than a bone-stock Glock, so it rewards a little regular cleaning and attention. Treat it like the high-performance part it is and it'll reward you with a break that stays consistent round after round. Timney backed it up with an independent test that ran 10,000 rounds with zero malfunctions and no cleaning along the way.
Key Specifications
- Manufacturer: Timney
- Model: Alpha Competition
- Manufacturer Part Number: ALPHA GLOCK 5 – PURPLE
- UPC: 081950615735
- Product Type: Trigger
- Style: Drop-In
- Pull Weight: 3 lbs (factory set)
- Trigger Face: Straight aluminum with safety blade
- Finish: Anodized Purple
- Coating: Teflon Nickel (NP3) trigger bar and sear
- Material: Aluminum
- Fitment: Glock Gen 5 medium-frame double-stack (G17, G19, G34)
- Gunsmithing Required: No
What’s Included
- Timney Alpha Competition trigger shoe
- Trigger bar
- Sear assembly
- C-clip washer
- Mounting screw
- Installation tool
Frequently Asked Questions
Which Glocks does the Alpha Competition Gen 5 trigger fit?
It's designed for Gen 5 medium-frame, double-stack Glocks, including the G17, G19, and G34. It is not compatible with Gen 3 or Gen 4 pistols, since Gen 5 uses a different trigger bar, firing pin, and housing. It's also not intended for large-frame 10mm or .45 ACP models.
Do I need a gunsmith to install the Timney Alpha trigger?
No gunsmith needed. The kit reuses your factory connector and trigger housing and includes an install tool, so most people finish the job at home in about 15 to 20 minutes with a standard Glock punch. There's no permanent modification to your pistol, and it's smart to run a full function and safety check before heading to the range.
What pull weight does the Alpha Competition trigger deliver?
It comes factory set at a crisp 3 pounds with a clean break and short reset. The NP3-coated trigger bar and sear cut friction to keep the pull smooth and consistent shot to shot. That's a noticeable drop from the roughly 5-pound feel of a stock Glock trigger.
Is this trigger reliable enough for heavy range use?
Timney ran an independent test of 10,000 rounds with zero malfunctions and no cleaning during the test. That said, a tuned competition trigger runs tighter tolerances than a stock Glock, so it does best with regular cleaning and a little upkeep. Treat it well and it stays consistent over the long haul.



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