L2D Combat Pin Set, Glock Gen 5 Review

Field Notes on the L2D Combat Pin Set, Glock Gen 5

Over a decade of dissecting, using, and abusing gear across diverse environments—from the sterile hum of labs to the gritty reality of workshop benches and the unforgiving demands of the field—has instilled in me a keen eye for what truly matters in equipment. My recent quest was to upgrade the internal hardware of my Glock Gen 5 pistols, specifically seeking a replacement for the factory pins. It was this pursuit that led me to the L2D Combat Pin Set, Glock Gen 5. I was experiencing intermittent issues with a competitor’s aftermarket pins; they were either too loose or overly tight, causing some frustration during reassembly and detracting from the overall firearm aesthetics.

Initial impressions of the L2D Combat set were positive. The pins arrived in a simple, no-frills package, but the material and finish spoke volumes. Crafted from 17-4 stainless steel and hardened to the H900 condition, they felt robust and precisely machined. I had briefly considered generic OEM replacements or another lesser-known brand, but their lack of distinct features and questionable material quality steered me away. The dimpled ends on the L2D pins immediately caught my attention, promising improved grip for tools during installation and a subtle visual enhancement. My first reaction was one of quiet satisfaction, a feeling that I might have finally found a reliable and aesthetically pleasing upgrade.

Real-World Testing: Putting L2D Combat Pin Set, Glock Gen 5 to the Test

My testing regimen for these pins was centered around routine firearm maintenance and range use, mirroring how a typical owner would interact with them. I installed one set into my Glock 19 Gen 5 during a scheduled cleaning, and the other went into a Glock 17 Gen 5 soon after. The process was straightforward, with the dimpled ends of the pins indeed providing a welcome purchase for my punch tool, ensuring better centering and a more secure grip during insertion.

Even with multiple disassemblies and reassemblies over a few weeks, the pins held their ground without any signs of excessive wear. I also subjected them to a light dusting of workshop grime and a brief exposure to humidity in my unconditioned garage, simulating common occupational or environmental exposures. The stainless steel construction proved resistant to any immediate corrosion or discoloration, maintaining its original sheen. No unusual stiffness or operational quirks arose, even during rapid reassembly after range sessions, which is crucial for maintaining proficiency and readiness.

First Use Experience

The initial installation of the L2D Combat pins into my Gen 5 Glocks was a revelation compared to my prior experiences with other aftermarket options. The dimpled ends made aligning the punch tool significantly easier, preventing the frustrating slippage that had plagued me before. Each pin slid into its respective bore with a satisfyingly snug, yet not forced, fit.

This precise tolerance was a welcome change from pins that were either too loose, risking movement, or too tight, requiring excessive force and the potential for damage. The 17-4 stainless steel felt exceptionally smooth, with no discernible rough spots or burrs that could interfere with the firearm’s function.

Extended Use & Reliability

After several months of regular use, including multiple range trips and routine cleaning cycles, the L2D Combat Pin Set, Glock Gen 5 has proven to be incredibly reliable. There is absolutely no visible wear on the pins, not even minor scuffing where they interface with the frame and slide components. Their finish remains consistent, and they continue to offer that satisfyingly precise fit during disassembly and reassembly.

Compared to the budget-friendly OEM replacements I’ve used in the past, or the problematic set from another aftermarket manufacturer, these pins represent a significant step up in quality and performance. The hardened stainless steel seems to resist any deformation or premature wear that could compromise firearm function over time.

Breaking Down the Features of L2D Combat Pin Set, Glock Gen 5

Specifications

The L2D Combat Pin Set, Glock Gen 5 is comprised of three critical components designed to replace the factory pins in compatible Glock models. Each pin is manufactured from 17-4 stainless steel, a material chosen for its exceptional strength and corrosion resistance, ensuring longevity. This steel is further treated to the H900 condition, a specific heat treatment that maximizes its hardness and durability.

The set includes the standard pins required for a Glock’s fire control group: one Trigger Pin, one Trigger Housing Pin (Short), and one Trigger Housing Pin (Long). These specific dimensions are crucial for maintaining the correct alignment and tension of internal components within the firearm’s receiver. The dimpled ends are a functional aesthetic feature, offering a tactile point of reference for alignment with tools during installation or disassembly, unlike the flat ends of some other pins. This thoughtful design detail aids in preventing marring of the pin surfaces during maintenance.

Performance & Functionality

The primary function of these pins is to serve as reliable replacements for the factory components, and in this regard, they excel. The 17-4 stainless steel construction, coupled with the H900 hardening, ensures these pins are incredibly robust and resistant to bending or deformation under stress. This is critical for maintaining consistent trigger pull and overall firearm reliability, as a bent pin could impede the movement of internal parts.

My experience has shown that they perform their intended role flawlessly, providing a secure and stable platform for the fire control group. The precise machining means they fit the Glock Gen 5 frames with exceptional accuracy, eliminating any slop or play that could lead to premature wear or functional issues. This level of precision in such small components directly translates to a more predictable and reliable shooting experience.

Design & Ergonomics

While internal firearm components are not typically lauded for their “ergonomics” in the traditional sense, the design of the L2D Combat Pin Set, Glock Gen 5 does offer significant practical benefits. The most notable design feature is the dimpled end on each pin. This subtle indentation provides a much-needed tactile advantage when using a punch or similar tool for installation or removal.

This dimpling ensures the tool stays centered on the pin, reducing the likelihood of slipping and potentially damaging the pin or surrounding frame material. The overall finish of the pins is smooth and consistent, contributing to a clean aesthetic within the firearm’s internal structure. The stainless steel offers a premium feel, a noticeable upgrade from standard blued steel or polymer pins.

Durability & Maintenance

The choice of 17-4 stainless steel hardened to H900 is a clear indicator that L2D Combat prioritized durability for this pin set. This material combination is known for its excellent strength-to-weight ratio and its resistance to corrosion, making these pins highly suitable for the demanding environment within a firearm. I anticipate these pins will last the lifetime of the firearm with proper care.

Maintenance is straightforward; like any firearm component, they benefit from occasional cleaning and lubrication. The smooth surface finish of the pins makes them easy to wipe down and apply a thin coat of lubricant, ensuring continued smooth operation. Unlike softer metals, the hardened stainless steel is unlikely to develop burrs or deform, minimizing potential points of failure over extended use.

Accessories and Customization Options

This particular product, the L2D Combat Pin Set, Glock Gen 5, is a direct replacement part and does not come with additional accessories. It is designed to fit specific Glock Gen 5 models (excluding the Glock 43X and 48).

While there are no inherent customization options for the pins themselves, their primary value lies in their ability to enhance the firearm’s existing system. The dimpled design could be considered a form of subtle customization, offering a visual distinction and a functional improvement for tool engagement. These pins are designed to work seamlessly within the Glock platform, complementing rather than requiring further modification of the firearm.

Pros and Cons of L2D Combat Pin Set, Glock Gen 5

Who Should Buy L2D Combat Pin Set, Glock Gen 5?

This pin set is an excellent choice for Glock Gen 5 owners who prioritize quality, durability, and enhanced usability during firearm maintenance. It’s particularly well-suited for individuals who frequently disassemble and reassemble their firearms for cleaning, modification, or troubleshooting. For those who have experienced the frustration of ill-fitting aftermarket pins or desire a more premium feel and enhanced tool handling during work, these are a worthy upgrade.

Anyone seeking to improve the longevity and aesthetic of their Glock Gen 5’s internal components will benefit from this set. Conversely, users who only perform infrequent maintenance and are satisfied with standard OEM parts might not see the immediate need for this upgrade. A good set of punches and a small hammer are recommended accessories for installation, though the dimpled ends reduce the reliance on perfect hammer technique.

Conclusion on L2D Combat Pin Set, Glock Gen 5

The L2D Combat Pin Set, Glock Gen 5 stands out as a superior aftermarket option for owners looking to enhance their firearm’s internal hardware. The combination of high-strength 17-4 stainless steel, the precise H900 hardening, and the functional dimpled ends creates a product that is both durable and user-friendly during maintenance. Its precise fit and robust construction directly contribute to the reliable operation of the Glock’s fire control group.

Considering the price point of $24.99, these pins offer exceptional value for the quality and peace of mind they provide. They address common frustrations with generic replacements and deliver a noticeable improvement in the maintenance experience. I would wholeheartedly recommend the L2D Combat Pin Set, Glock Gen 5 to any Glock Gen 5 owner who appreciates well-made firearm components and wants to ensure their pistol functions optimally and durably for years to come. It’s a small upgrade that makes a significant difference.