TacFire Glock Lower Parts Kit Review

Let’s Talk About TacFire Glock Lower Parts Kit

The TacFire Glock Lower Parts Kit promises a cost-effective solution for completing a Glock pistol build or replacing worn components. Marketed towards Glock 17, 19, and 26 platforms, the TacFire kit includes essential parts like the trigger assembly, magazine catch, and slide lock. I was intrigued by its budget-friendly price point and the potential for a reliable, functional lower assembly.

I was embarking on my first Polymer80 build, a Glock 19-compatible frame, and needed a reliable lower parts kit without breaking the bank. I had heard mixed reviews about some of the ultra-cheap kits, so I was looking for a middle-ground option. When I opened the box, I was immediately assessing the quality of the parts.

The small parts were individually bagged, and everything seemed to be adequately finished. It didn’t scream “high-end,” but it also didn’t immediately give me cause for concern. I compared it to a more expensive OEM Glock parts kit and a cheaper unbranded kit. The TacFire kit seemed to offer a better balance of price and perceived quality than either of the alternatives.

My first impression was cautiously optimistic. I wasn’t expecting a competition-grade trigger pull, but I hoped for reliable function and decent durability. The online reviews varied widely, so I was keen to put it through its paces.


Real-World Testing: Putting TacFire Glock Lower Parts Kit to the Test

First Use Experience

My first test of the TacFire Glock Lower Parts Kit came at the local shooting range, during a dedicated session to break in the Polymer80 build. The initial rounds were fired from a rest to gauge the trigger pull and overall function of the lower assembly. The trigger pull was noticeably heavier than a stock Glock trigger.

However, it was consistent and broke cleanly. The magazine release functioned smoothly, and the slide lock engaged without issue. After about 50 rounds, I began to push the pistol a little harder, running drills and practicing rapid fire. The kit performed well in moderately dusty conditions.

I experienced one failure to eject during the first 100 rounds. I attributed it to a combination of the new lower parts kit needing to break in, and potentially a slightly limp-wristed grip during rapid fire.

Extended Use & Reliability

After several range trips and roughly 500 rounds, the TacFire Glock Lower Parts Kit has held up surprisingly well. There are no obvious signs of wear on the trigger, and the pins remain firmly in place. I’ve cleaned and lubricated the lower assembly after each range session.

The trigger pull has smoothed out slightly over time, though it’s still heavier than a factory Glock trigger. I would describe it as perfectly serviceable for recreational shooting and self-defense. Compared to a high-end aftermarket trigger, the TacFire kit is noticeably less refined, but it’s also significantly cheaper.

It’s a noticeable improvement over some of the ultra-budget kits I’ve experimented with in the past. Those kits often exhibited rough edges and inconsistent function. The TacFire Glock Lower Parts Kit offers a respectable level of performance and reliability for its price point.

Breaking Down the Features of TacFire Glock Lower Parts Kit

Specifications

The TacFire Glock Lower Parts Kit is designed as a drop-in replacement for Glock 17, 19, and 26 pistols. It includes a trigger with trigger safety, trigger bar, connector, magazine catch, magazine catch spring, slide lock, two slide lock springs (one for G17 and one for G19), trigger pin, locking block pin, and magazine release pin. Note that, as highlighted in the product description, the kit does NOT include a locking block.

The parts are primarily constructed from steel and polymer, with a black finish. The size is listed as “Small,” intended for the compact Glock models. The manufacturer is TacFire, a brand known for producing affordable firearm accessories. These specifications are important because they dictate compatibility and expected lifespan. A full steel construction on critical parts would generally indicate higher durability, while the absence of the locking block necessitates its separate purchase, affecting overall project cost.

Performance & Functionality

The TacFire Glock Lower Parts Kit performs its core function adequately: it allows a Glock-compatible pistol to fire reliably. The trigger pull is heavier than a factory Glock trigger, but breaks cleanly after a short amount of take-up. The included springs provide sufficient tension for proper magazine release and slide lock operation.

The slide lock spring, which is a common point of failure in cheaper kits, has held up without issue. The main weakness is the trigger feel, which lacks the smoothness and crispness of higher-end options. However, for a budget-oriented build, it’s acceptable. It exceeds expectations given the relatively low cost.

Design & Ergonomics

The build quality is functional but not exceptional. The parts are adequately finished, with no sharp edges or obvious defects. The polymer trigger feels somewhat generic, lacking the textured surface found on some OEM Glock triggers. The weight is comparable to factory Glock parts.

There isn’t a significant learning curve. Installation is straightforward for anyone familiar with Glock pistol assembly. The design prioritizes function over aesthetics.

Durability & Maintenance

Based on my experience so far, the TacFire Glock Lower Parts Kit appears to be reasonably durable. After 500 rounds, there are no signs of significant wear or damage. Regular cleaning and lubrication are essential to ensure continued reliable function. It should be reasonably easy to replace individual components should they eventually wear out, as the kit uses standard Glock-compatible parts.

Accessories and Customization Options

The TacFire Glock Lower Parts Kit does not include any accessories beyond the core components. It’s compatible with most standard Glock-compatible triggers, connectors, and other lower parts. This allows for future upgrades and customization. Users can easily swap out the trigger for an aftermarket option or install a different connector to adjust the trigger pull weight.

Pros and Cons of TacFire Glock Lower Parts Kit

Pros

  • Affordable price point makes it accessible for budget builds.
  • Reliable function for recreational shooting and self-defense.
  • Easy to install for those familiar with Glock assembly.
  • Compatible with standard Glock aftermarket parts for customization.
  • Includes two slide lock springs for G17 and G19 compatibility.

Cons

  • Heavier trigger pull compared to factory Glock triggers.
  • Build quality is functional but not exceptional.
  • Locking block not included.


Who Should Buy TacFire Glock Lower Parts Kit?

The TacFire Glock Lower Parts Kit is perfect for budget-conscious builders assembling a Polymer80 pistol or similar Glock-compatible platform. It’s also a good option for those seeking a cost-effective replacement for worn-out parts in an existing Glock pistol used for recreational shooting or self-defense. This kit is suitable for individuals who prioritize function and reliability over premium features and refined aesthetics.

Those seeking a competition-grade trigger pull or a more aesthetically pleasing build should skip this product. Individuals unfamiliar with Glock assembly should seek guidance from a qualified gunsmith. Must-have accessories include a locking block (if building a complete lower), Glock tool/punch set, and gun oil/lubricant.

Conclusion on TacFire Glock Lower Parts Kit

The TacFire Glock Lower Parts Kit is a surprisingly decent option for the price. While it doesn’t offer the refined feel of higher-end kits, it provides reliable function and compatibility with standard Glock components. The price is definitely justified.

I would personally recommend it to budget-conscious builders who are looking for a functional and reliable lower parts kit. It’s a solid choice for completing a Polymer80 build or upgrading an existing Glock without breaking the bank. If you’re on a budget and need a functional lower parts kit, give the TacFire Glock Lower Parts Kit a try!

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