Top 10 After Market Glock 43X Accessories Every Concealed Carry Owner Should Consider

The Glock 43X has become a popular choice for concealed carry enthusiasts who want a reliable, compact pistol. While the firearm performs well straight from the factory, many owners choose to enhance their shooting experience through aftermarket modifications. The right accessories can significantly improve accuracy, ergonomics, capacity, and overall performance of the Glock 43X.

From precision optics and tactical lights to enhanced magazines and improved controls, the aftermarket offers numerous options for customization. Each upgrade serves a specific purpose, whether it's better target acquisition in low light conditions, increased ammunition capacity, or more comfortable handling during extended shooting sessions.

1) Trijicon RMR Type 2 Red Dot Sight

The Trijicon RMR Type 2 LED red dot sight stands as one of the most popular optics choices for Glock 43X owners. This compact sight delivers reliable performance in a lightweight package.

The RMR Type 2 features an LED illumination system that provides clear target acquisition. Battery life extends for thousands of hours of continuous use.

This optic mounts directly to the Glock 43X MOS slide without additional adapters. The sight works with various Glock models including the 43X platform.

Users can choose from different dot sizes, with 3.25 MOA and 6.5 MOA being common options. The smaller dot works well for precision shooting while larger dots help with faster target acquisition.

The sight body uses aircraft-grade aluminum construction. This material resists impact damage and harsh weather conditions.

Installation requires basic tools and gunsmith knowledge. Some users prefer professional installation to ensure proper zeroing and mounting.

The RMR Type 2 costs more than budget red dot options. However, many shooters consider the investment worthwhile for the proven reliability and durability this optic provides.

2) Streamlight TLR-6 Weapon Light

The Streamlight TLR-6 weapon light stands out as a top choice for Glock 43X owners. This compact accessory combines a bright LED light with an integrated red laser.

The device attaches securely to the trigger guard without requiring permanent modifications. It produces 100 lumens of bright white light with a one-hour runtime.

Users can switch between three different modes. The TLR-6 offers LED only, LED/laser combo, and laser only settings.

Battery replacement requires no tools and can be done without removing the light from the pistol. The laser maintains its zero during battery changes.

The TLR-6 features ambidextrous switching for both right and left-handed shooters. Installation takes only minutes without gunsmithing.

This weapon light maintains the Glock 43X's slim profile while adding essential low-light capabilities. The durable construction withstands regular carry and use.

3) Taran Tactical Base Pad Extensions

Taran Tactical offers +2 base pad extensions for the Glock 43X that add two extra rounds to standard magazines. These extensions improve grip and reload speed while maintaining firearm control.

The company manufactures their base pads from billet aluminum using CNC machining. They apply hard anodizing for durability and corrosion resistance.

Taran Tactical's base pads feature proprietary push pins for easy magazine floor plate removal and installation. This design simplifies maintenance and assembly.

The extensions remain compact enough for concealed carry applications. They add minimal length while providing the extra capacity benefit.

Taran Tactical designs their products for both everyday carry and competitive shooting. The extensions work with factory Glock 43X magazines without requiring additional modifications.

The base pads come with pre-set screws that use Loctite at recommended tension. These typically do not require adjustment during normal use.

These extensions represent a popular upgrade among Glock 43X owners who want increased magazine capacity. The aluminum construction provides long-term reliability compared to polymer alternatives.

4) ZEV Technologies Pro Mag Release

The ZEV Technologies Pro Mag Release offers Glock 43X owners a simple upgrade that improves magazine changes. This extended magazine release provides better tactile engagement compared to the factory part.

The enhanced design allows shooters to manipulate magazine releases more easily during shooting sessions. The larger surface area makes it easier to reach and activate under stress or when wearing gloves.

Installation takes only minutes with basic tools. Shooters need needle-nose pliers and a slim flat head screwdriver to complete the upgrade process.

The ZEV Pro Mag Release works well for competitive shooters and everyday carry users. It provides consistent performance without being too large for concealed carry applications.

This upgrade maintains reliability while improving functionality. The release mechanism integrates smoothly with existing Glock systems and maintains proper magazine retention.

ZEV Technologies builds these releases with quality materials and precision engineering. The company designs their Glock frame parts for durability and long-term performance.

5) Zev Technologies G43X Enhanced Slide Stop

The Zev Technologies Enhanced Slide Stop offers improved functionality for Glock 43X owners. This precision-machined component replaces the factory slide stop with a larger, more accessible design.

The enhanced slide stop features a wider contact surface than the standard Glock part. This makes it easier to engage during reloads or when clearing malfunctions.

Shooters with smaller hands particularly benefit from this upgrade. The extended design allows better leverage without changing grip position during operation.

Zev Technologies manufactures this component from high-quality materials. The slide stop undergoes precise machining to ensure proper fit and reliable function.

Installation requires basic disassembly of the Glock 43X frame. Most gun owners can complete this upgrade with standard tools in minutes.

The enhanced slide stop maintains the pistol's slim profile for concealed carry. It extends just enough to improve function without adding bulk or snagging potential.

This upgrade works well for both competitive shooting and defensive applications. The improved accessibility can reduce reload times and enhance overall weapon manipulation.

6) AmeriGlo Bold Night Sights

The AmeriGlo Bold Night Sights offer excellent visibility in all lighting conditions. They feature a bright orange outline surrounding a Swiss-made green tritium insert.

This design creates an eye-catching front sight that draws the shooter's attention quickly. The contrast between the orange outline and green tritium makes target acquisition faster.

The rear sight uses a traditional squared notch design with tritium inserts. It has a serrated surface to reduce glare and improve sight alignment.

These sights work well for both day and night shooting. The tritium glows in low light without needing batteries or external light sources.

Installation requires basic gunsmith tools or professional fitting. The sights are built to handle regular use and maintain their brightness over time.

Gun enthusiasts often compare these to standard Glock night sights when upgrading their 43X pistols. The Bold sights typically cost about $30 more than basic tritium options.

The combination of orange and green colors helps shooters pick up their sights faster during quick target transitions. This makes them popular for both concealed carry and range use.

7) Ghost Inc. Tactical Magazine Extensions

Ghost Inc. offers several magazine extension options for the Glock 43X. These extensions increase ammunition capacity while maintaining reliable function.

The Ghost Plus 4 Magazine Extension adds four additional rounds to standard magazines. This brings the total capacity from 10 to 14 rounds.

Installation requires no special tools. The extension replaces the factory baseplate with a simple removal and installation process.

Ghost Inc. manufactures these accessories in the USA. The company focuses specifically on aftermarket Glock parts and accessories.

The extension also improves grip surface area. This gives shooters better control during reloads and firing.

Multiple retailers carry Ghost Inc magazine extensions with competitive pricing. The extensions work with both Glock 43X and 48 models.

Ghost Inc. has built a reputation for quality among Glock enthusiasts. Their magazine extensions undergo testing to ensure proper feeding and ejection.

The extensions maintain the pistol's concealed carry profile. They add minimal length while maximizing capacity gains.

8) Vickers Tactical Slide Cover Plate

The Vickers Tactical slide cover plate offers Glock 43X owners a simple way to upgrade their pistol's appearance. This aftermarket component replaces the standard rear plate on the slide.

The plate features clean lines and professional styling. It maintains the pistol's sleek profile while adding a tactical look.

Installation requires no special tools or gunsmithing skills. The plate simply replaces the factory component in minutes.

Vickers Tactical has built a reputation for quality firearm accessories. Larry Vickers developed various small arms accessories based on his military experience.

The slide cover plate is made from durable materials. It can withstand regular use and carry conditions.

This upgrade costs less than many other modifications. It provides visual enhancement without major expense.

The plate works specifically with Glock 43X models. It may also fit other compatible Glock variants in the same series.

Shooters who want subtle customization often choose slide cover plates. They change the pistol's look without affecting function or reliability.

9) NDZ Performance Grip Frame Plug

The NDZ Performance Grip Frame Plug serves as a practical upgrade for Glock 43X owners. This accessory seals the cavity at the bottom of the grip frame.

The plug prevents dust and dirt from entering the firearm's internal components. It blocks debris from reaching the trigger mechanism housing, which can reduce malfunction risks.

NDZ manufactures these grip plugs from durable anodized aluminum. The anodized finish resists chipping and breaking under normal use.

Installation requires no gunsmithing skills or special tools. The plug fits directly into the grip frame opening without modifications.

The company offers multiple color options and laser engraving services for customization. Popular colors include black, red, blue, and silver finishes.

NDZ produces these accessories in their Connecticut facility. The American-made construction appeals to shooters who prefer domestic products.

The grip plug costs significantly less than major internal upgrades while providing functional benefits. It represents a simple way to enhance the Glock 43X's reliability and appearance.

10) Lone Wolf Threaded Barrel for Glock 43X

The Lone Wolf AlphaWolf threaded barrel offers Glock 43X owners a reliable upgrade option. This barrel features standard-cut rifling that works safely with lead ammunition.

The threaded design accepts suppressors and compensators with 1/2x28 threading. This makes it compatible with most common muzzle devices on the market.

Lone Wolf has manufactured Glock barrels since the early 2000s. Their experience shows in the quality and fit of their products.

The barrel comes in multiple finish options including black and stainless steel. Users can choose the finish that best matches their firearm's appearance.

Installation requires no permanent modifications to the pistol. The barrel drops into the existing slide assembly without gunsmithing.

One user reported that the AlphaWolf barrel improved their Glock 43X performance. The added length helped balance the pistol when paired with a compensator.

The barrel maintains the pistol's reliability while adding threading functionality. This makes it suitable for both recreational and defensive use.

Benefits of Aftermarket Glock 43X Accessories

Aftermarket accessories transform the Glock 43X from a basic pistol into a personalized shooting system. These upgrades deliver measurable improvements in shooting precision, grip comfort, and overall functionality for both concealed carry and range use.

Enhanced Performance and Accuracy

Upgraded trigger systems reduce pull weight from the factory 5.5 pounds to as low as 3.5 pounds. This creates more precise trigger control and faster follow-up shots. Competition triggers also eliminate overtravel and reset inconsistencies.

Night sights and red dot optics significantly improve target acquisition speed. Tritium sights glow in low light conditions without batteries. Red dot sights allow shooters to maintain target focus instead of aligning front and rear sights.

Compensators and ported barrels reduce muzzle rise by redirecting gas upward. This keeps the pistol flatter during rapid fire sequences. Threaded barrels with compensators create noticeable recoil reduction for faster target reacquisition.

Extended magazine releases and slide stops make manipulation easier under stress. Larger controls require less precise finger placement during reloads and malfunction clearances.

Customization for Personal Preference

Magazine extensions add 2-5 rounds to the standard 10-round capacity. Extended baseplates also provide additional grip surface for better control. Some extensions maintain the pistol's concealable profile while others prioritize capacity.

Custom slide cuts reduce weight and add visual appeal. Window cuts and lightening cuts can remove 1-2 ounces from the slide mass. These modifications also improve cooling during extended shooting sessions.

Barrel options include different finishes, threading, and porting configurations. Fluted barrels reduce weight while maintaining strength. Colored finishes like gold or bronze create distinctive appearances.

Custom rear plates and grip plugs offer personalization without affecting function. These accessories allow owners to add logos, colors, or textures that reflect individual style preferences.

Improved Ergonomics and Comfort

Grip tape and stippling create secure hand placement in wet conditions. Aggressive textures prevent slippage during recoil. Talon grips offer removable texture options in rubber or granulated surfaces.

Extended magazine wells guide magazines into the grip frame faster. Flared wells create a larger funnel opening for competition shooting. Some designs add minimal bulk for concealed carry applications.

Trigger shoe upgrades change the contact surface width and texture. Flat-faced triggers provide consistent finger placement compared to curved factory triggers. Some shooters prefer wider contact surfaces for better control.

Extended controls accommodate different hand sizes and shooting techniques. Larger slide releases work better with thumbs-forward grip styles. Performance benefits include faster reloads and more consistent manipulation under pressure.

Factors to Consider When Choosing Accessories

The quality of materials, installation difficulty, and legal concerns directly impact which Glock 43X accessories work best for each gun owner. These three factors determine both performance and long-term satisfaction with any upgrade.

Material and Build Quality

Steel and aluminum accessories offer the best durability for high-use components like sights and triggers. Polymer parts work well for grips and magazine extensions but may wear faster under heavy use.

Premium manufacturers use CNC machining and quality control testing. These processes create tighter tolerances and better fit compared to cast or injection-molded parts.

Coating quality affects both appearance and function. Cerakote, anodizing, and nitride finishes resist corrosion and wear better than basic paint or plating.

Quality accessories maintain proper headspace and timing. Poor tolerances can cause feeding issues or affect accuracy.

Ease of Installation

Drop-in parts like magazine extensions and grip plugs require no special tools or gunsmith work. Most gun owners can install these in minutes using basic hand tools.

Semi-complex upgrades such as sights and triggers need punch sets, sight tools, or torque wrenches. These installations take 30-60 minutes and require careful attention to proper procedures.

Professional installation becomes necessary for barrel fitting, slide modifications, or complex trigger work. Glock 43X trigger upgrades often require precise adjustment for optimal performance.

Consider these installation factors:

• Tool requirements and associated costs

• Warranty implications of self-installation

• Reversibility if you want to return to stock configuration

• Safety concerns with critical components

Legal and Warranty Implications

Glock's factory warranty becomes void when installing aftermarket internal parts. External accessories like holsters and lights typically don't affect warranty coverage.

State and local laws restrict certain modifications. Some jurisdictions prohibit threaded barrels, high-capacity magazines, or specific grip configurations.

Carry considerations matter for concealed carry permit holders. Modified triggers or other internal changes may create legal complications in self-defense situations.

Key legal points to research:

• Magazine capacity limits in your area

• Assault weapon classification rules

• Permitted modifications for carry firearms

• Insurance coverage for modified firearms

Documentation of professional installation helps establish proper workmanship. Keep receipts and installation records for all modifications.

Frequently Asked Questions

These common questions address specific sight options for improved accuracy, magazine capacity solutions, trigger upgrades, holster recommendations, grip enhancements, and barrel modifications. Gun owners typically want detailed information about performance improvements and compatibility before investing in aftermarket parts.

What are the most popular sights for enhancing the Glock 43x's accuracy?

Night sights and fiber optic sights rank among the most popular choices for Glock 43x owners. Trijicon HD XR night sights provide excellent low-light visibility with their tritium inserts and bright orange front sight ring.

AmeriGlo Pro I-Dot sights offer a simple dot-over-dot sight picture that many shooters prefer. The green tritium front sight paired with a single rear tritium dot creates fast target acquisition.

XS Sights DXW Big Dot sights work well for close-range defensive shooting. The large front dot allows for quick sight alignment in high-stress situations.

Dawson Precision fiber optic sights provide bright daytime visibility. Their red or green fiber optic front sight gathers ambient light for a bright sight picture.

Which magazine extensions offer the best balance between capacity and reliability for the Glock 43x?

Shield Arms S15 magazines provide 15-round capacity compared to the factory 10-round magazines. These steel magazines require the Shield Arms metal magazine catch for proper function and reliability.

Taran Tactical Base Pad Extensions add 2-4 rounds to factory magazines. Their aluminum construction maintains durability while extending grip length for better control.

Hyve Technologies magazine extensions offer +1 or +2 capacity options. These extensions maintain the factory magazine spring and follower while adding minimal length.

Magazine extensions typically offer higher round counts compared to standard magazines. Most extensions also improve grip surface area for better weapon control.

Are there recommended trigger upgrade kits that improve the performance of the Glock 43x?

Apex Tactical Action Enhancement Kit reduces trigger pull weight and improves reset. This kit includes a trigger bar, firing pin safety plunger, and springs for a smoother trigger pull.

Overwatch Precision DAT trigger offers a flat face design with reduced pre-travel. The trigger provides a consistent break point and shorter reset distance.

Timney Alpha Competition trigger features adjustable pre-travel and over-travel stops. This drop-in trigger system delivers a crisp break with minimal creep.

Ghost Inc. connector kits modify trigger pull weight through different connector angles. The 3.5-pound connector provides a lighter pull while maintaining reliability.

Can you list the top-rated holsters that provide both security and quick access for the Glock 43x?

When it comes to finding a holster for your Glock 43X that balances rock-solid security with lightning-fast access, CYA Supply Co. is hard to beat. Their inside-the-waistband Kydex holsters are precision-molded specifically for the Glock 43X, giving you a perfect fit right out of the box. Adjustable retention lets you dial in the exact draw you want—snug enough to keep your pistol secure, yet smooth when it’s time to move fast. The sweat guard and low-profile design make it ideal for all-day concealed carry comfort, while the Posi-Click™ audible lock retention system ensures you know your firearm is holstered safely every single time.

Built in the USA and backed by a lifetime warranty, CYA Supply Co. Holsters are trusted by everyday carriers who refuse to compromise between concealment, comfort, and confidence. If you want dependable carry gear tailored for the Glock 43X, this is the holster you’ll reach for every day.

What grip enhancers assure better control and handling of the Glock 43x under various conditions?

Talon Grips offer rubber or granulate texture options that improve grip traction. The adhesive-backed material applies directly to the factory grip texture.

Hogue HandAll Beavertail grip sleeves provide full coverage with finger grooves. The rubber material absorbs recoil and prevents slippage during rapid fire.

Stippling services create permanent texture modifications to the polymer frame. Professional stippling removes factory texture and adds custom grip patterns.

Grip tape provides an economical solution for improved traction. Various textures from smooth to aggressive allow shooters to customize grip feel.

Which aftermarket barrels are known to improve the precision and longevity of the Glock 43x?

Faxon Firearms Match Series barrels feature button-rifled construction with tight tolerances. These barrels often improve accuracy over factory barrels while maintaining reliability.

Lone Wolf Distributors offers both threaded and non-threaded barrel options. Their barrels use 416R stainless steel construction for corrosion resistance.

Agency Arms barrels include TiN coating for enhanced durability and reduced friction. The coating helps prevent galling and extends barrel life.

Storm Lake barrels provide match-grade accuracy with various finish options. Their barrels undergo extensive testing to ensure proper headspace and timing.