Description
For years, the knock on Glocks was the trigger. Spongy, gritty, and hard to shoot precisely at speed. Timney set out to fix that with the Alpha Competition, and this is the version built for Gen 3 and Gen 4 medium-frame pistols. Instead of just shaving weight off stock parts, Timney reengineered the sear and trigger bar entirely, which is why the feel is so different from anything the factory or older aftermarket kits ever offered.
What the Timney Alpha Competition Trigger Brings to Your Glock
The headline is a 3 lb pull weight with a genuinely crisp break. You take up the slack to a defined wall, and a light, smooth press releases the striker. The trigger bar and sear are Teflon nickel (NP3) coated, which cuts friction to near nothing and gives the whole pull a slick, consistent feel shot to shot. The shoe itself is a straight, anodized aluminum design with an integrated safety blade, so it looks sharp and feels solid under your finger compared to the stock polymer piece. This particular kit is finished in silver.
Where the Alpha Trigger Fits Best
This is a range and competition setup, plain and simple. It shines when you are trying to stack tight groups or chase faster split times, and folks who run it in USPSA and steel matches consistently say it narrows the gap between a Glock and pricier match guns. It fits stock Gen 3 models including the G17, G17L, G19, G22, G23, G24, G34, and G35, plus Gen 4 versions of the G17, G19, G22, G23, G34, and G35, all in 9mm, .40, and .357 SIG. It is not built for the slimline, large-frame, or Gen 5 guns, so check your model before ordering.
Installing the Timney Alpha Trigger
One of the best parts is that it reuses your factory Glock connector, trigger housing, and springs, so there is no exotic parts list. If you are comfortable taking a Glock down to pins and springs, the install is straightforward, and Timney backs the trigger with a lifetime warranty. It is proudly made in the USA.
Key Specifications
- Manufacturer: Timney
- Model: Alpha Competition
- Manufacturer Part Number: ALPHAGLOCK34SILVR
- UPC: 081950613717
- Pull Weight: 3 lb
- Trigger Shape: Straight aluminum with safety blade
- Finish/Color: Silver (anodized)
- Coating: Teflon Nickel (NP3) trigger bar and sear
- Compatibility: Glock Gen 3 & Gen 4 medium-frame (9mm / .40 / .357 SIG)
- Uses Factory Parts: Yes, stock connector, housing, and springs
- Overall Length: 7.75 in
- Product Type: Trigger
- Warranty: Lifetime
- Country of Origin: Made in USA
What’s Included
- Alpha Competition trigger shoe
- Trigger bar
- Sear assembly
- C washer
- Screw
- Installation tool
Frequently Asked Questions
Which Glock models does the Timney Alpha Competition trigger fit?
It fits stock Gen 3 and Gen 4 medium-frame Glocks, including the G17, G17L, G19, G22, G23, G24, G34, and G35 chambered in 9mm, .40, and .357 SIG. It does not work with Gen 5 pistols, the slimline models like the G43 and G48, or the large-frame guns such as the G20 and G21. Always confirm your exact model and generation before ordering.
Can I install the Alpha trigger myself or do I need a gunsmith?
If you already know how to field strip your Glock and take it down to the pins and springs, the install is very doable at home. The kit reuses your factory connector, trigger housing, and springs, so there is nothing exotic to source. Take your time with the trigger housing and you will be fine.
Is this trigger a good choice for carry or duty use?
The name says it all: this is an Alpha Competition trigger built for range and match work where a light, crisp pull pays off. A 3 lb break is fantastic for chasing groups and splits, but a lighter competition trigger is generally not what you want on a daily carry or nightstand gun. If precision and speed at the range are your goals, this is a strong pick.
Does the Alpha trigger really deliver a true 3 lb pull?
Yes, it is rated at a factory 3 lb pull weight, and shooters consistently report a clean break right around that mark. The exact number can shift slightly depending on which connector and striker spring you run, with some folks landing a touch under 3 lb using a lighter connector. The Teflon nickel coating on the bar and sear is a big reason the pull feels so smooth and repeatable.



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