Do you carry a Glock 43X for everyday protection? This slim, reliable handgun is a fantastic choice for concealed carry. But even the best firearm can be made better with the right additions. Finding the perfect accessories can turn your good gun into a great one, tailored just for you.
However, the market is flooded with choices. Should you upgrade the sights? Which magazine will feed perfectly? It’s easy to feel overwhelmed. Spending money on the wrong gear wastes time and cash. You want accessories that boost performance without making your slim carry bulky. That’s where the confusion usually sets in.
This guide cuts through the noise. We will explore the must-have upgrades for your Glock 43X. You will learn exactly which accessories offer the best value and function for concealed carry. Get ready to transform your setup. Let’s dive into the best ways to customize your Glock 43X right now.
Top Glock 43X Accessories Recommendations
- Specific Compatibility: Specifically fits railed Glock 43x/48 MOS and railed Glock 43x/48 Rail subcompact handguns only; refer to Streamlight's fit guide before purchase
- Bright Performance: 500 Lumens; 5000 Candela intensity with a 141 Meter beam distance and a run time of 1.5 Hours on high mode
- Designed for Both left-handed and right-handed Users: Ambidextrous rear paddle switches with high and low options
- Safety by Streamlight: Rail-grip clamp securely attaches/detaches without putting your hands in front of the muzzle
- Non-Slip Rubber Grip: Hogue's famous Cobblestone pattern ensures a secure hold for consistent performance in any condition.
- Ergonomic Finger Grooves: Supports natural hand placement, reducing fatigue.
- Beavertail Extension: Minimizes recoil, enhancing stability and control.
- Long-Lasting Quality: Made from high-performance rubber to resist wear and tear
- Compatible list: Designed exclusively and solely for Glock 43X MOS / 48 MOS / 43X Rail / 48 Rail / PSA Dagger Micro with (69400 / 69405) TLR-7 X Sub / (69503) TLR-7 HL-X Sub lights ONLY, ensuring a secure and snug fit. Right Hand only (Note: Not fit NO Rail Glock 43 / 43X, or 48, or PSA Dagger compact, or listed pistols without light)
- Premium USA made Kydex: Crafted from durable .08-inch Kydex for a lightweight, rugged, and reliable holster built to withstand daily concealed carry
- Optic Ready Design: Built with an optic cut to accommodate a wide variety of red dot sights, giving you full compatibility with your preferred setup
- Posi-Click Retention with Full Sweat Guard: Get peace of mind with an audible “click” when your firearm is securely holstered (Adjust the retention screws for better fit), along with a full-length sweat guard to protect your gun from moisture
- Aluminum Watch Mount Cover Plate for GLO0CK G-43X /48 Black
- Enhanced Confidence, Safety & Control: Our stick-on grips provide a stable, secure hold that provides improved stability and control for a more confident experience at the range or in the field.
- Durable All-Weather Performance: Engineered to perform in all conditions, our grips provide consistent traction and comfort whether you're in dry, wet, or extreme weather conditions, giving you reliable control in any environment. Made with premium materials, our grips last 1-3+ years, making them ideal for both concealed carry and open holster carry.
- 100% Made in the USA: US-Patented, custom designed, our wraparound grips offer maximum coverage and an OEM-quality fit and finish. Available in Granulate and Rubber material.
- Faster, More Accurate Follow-Up Shots: With superior traction and reduced recoil, our ultra-thin grips (less than 0.5mm thick) enable faster, more accurate follow-up shots. Designed to feel natural in your hands, these grips are durable enough for competition use.
- 2 Pieces for GLOCK 43X & 48 (9mm),Note: Will no fits Glock 43
- adding approximately 5/8" additional length resulting in better control and comfort without altering the capacity of the factory.
- This incorporates the factory texture pattern as well as an ergonomic curve for better grip.
- Made from high Impact polymer.
- Precisely molded to fit Glock 43 / Glock 43X
- OWB Design with Full Muzzle Coverage: Outside-the-waistband leather holster with full muzzle coverage helps protect the barrel and front sight.
- Reinforced Thumb-Break Retention: Features a thumb-break snap strap reinforced with an internal steel insert to prevent collapse, providing secure retention and smooth, one-handed release.
- Premium Leather Construction: Crafted from genuine leather, reinforced stitching for durability, stability, and long-term everyday carry.
- Features 1,000 lumens; 10,000 candela intensity; 200 meter beam distance and a run time of 30 mins set as default with rechargeable battery
- No Standalone lithium batteries are sold with the product
- Specialized clamp system and includes high and low paddle switches to match your shooting style
- Multi-fuel capabilities; accepts rechargeable pack (included) or 1 x CR123A battery (sold separately); rechargeable battery charges within 2.5 hours via USB C cable
The Ultimate Buying Guide for Glock 43X Accessories
The Glock 43X is a popular slim, concealable pistol. Adding the right accessories can make your 43X even better. This guide helps you choose the best add-ons for your needs.
Key Features to Look For
Optics Ready Slides and Plates
Many shooters want to add a small red dot sight. Look for a slide that is already “optics ready.” This means it has cuts for mounting a sight. If your slide isn’t ready, you will need a mounting plate. Good plates fit tightly and hold zero well.
Upgraded Sights
Factory Glock sights are fine, but upgrades help you aim faster. Look for sights that use bright materials like tritium night sights. These glow in the dark. Fiber optic sights also gather light well for quick target acquisition.
Improved Grips and Backstraps
The 43X grip is slim. Some people need a thicker feel for better control. Look for grip extensions or backstraps. These change the feel of the gun in your hand. Make sure they do not make the gun too bulky for concealed carry.
Better Triggers
A trigger upgrade can improve accuracy. Look for triggers with a lighter pull or a smoother take-up. Some triggers offer different safety levers. Research reviews to ensure the trigger remains safe for daily carry.
Important Materials Used in Accessories
The material of an accessory matters a lot for durability and weight.
- Polymer: This plastic material is light and common for grip extensions and magazine bases. Good polymer resists sweat and wear.
- Aluminum: Machined aluminum is strong and light. It is often used for optic mounting plates and slide upgrades. It feels premium.
- Steel: Used mostly for internal parts or guide rods. Stainless steel resists rust, which is important if you carry concealed in hot or humid weather.
- Tritium/Fiber Optic: These are used in sights. Tritium glows using safe radiation. Fiber optic uses light reflection.
Factors That Improve or Reduce Quality
Not all accessories are made equal. Pay attention to these quality markers.
What Makes Quality Better:
- Tight Tolerances: Accessories must fit perfectly. Poorly made parts wiggle or move. Tight fits lead to better performance, especially with sights and slides.
- Surface Finish: A good finish, like hard anodizing on aluminum, protects the part from scratches and corrosion.
- Reputable Brands: Buying from well-known companies usually means better quality control and customer support.
What Reduces Quality:
- Cheap Plastic: Very cheap polymer can crack under stress or warp from heat.
- Poor Machining: Rough edges or incorrect screw threads mean the part will not install correctly or safely.
- Unknown Origin: Accessories made by unknown manufacturers often lack proper testing. These parts should be avoided for critical safety components.
User Experience and Use Cases
Think about how you will use your Glock 43X. This guides your accessory choices.
Concealed Carry (EDC):
If you carry every day, keep it light and thin. Focus on a quality holster and perhaps a slightly extended magazine base plate (for better grip, not bulk). Avoid very large weapon lights or bulky compensators.
Range/Home Defense:
At the range, comfort and speed matter more. You can add a small weapon-mounted light. A red dot sight greatly improves speed. A heavier recoil spring guide rod can sometimes reduce felt recoil.
Reliability is Key:
Remember, the Glock 43X is known for reliability. Any accessory you add must not hurt that reliability. Test new parts extensively before trusting them for self-defense.
10 Frequently Asked Questions (FAQ) About Glock 43X Accessories
Q: Do I need a new recoil spring if I add a compensator?
A: Sometimes. If you add a heavy compensator, the slide’s weight changes. You might need a slightly heavier or lighter recoil spring kit to keep the gun cycling perfectly.
Q: Will an extended magazine base plate fit my current holster?
A: Usually, yes, if the extension is small. If the base plate adds significant length, your current holster might not hold the gun securely.
Q: Are red dot sights worth the money for the 43X?
A: Yes, most users agree. Red dots let you keep both eyes open and aim faster than using iron sights.
Q: What is the easiest first upgrade for a new 43X owner?
A: A better set of sights or a quality grip sleeve usually offers the quickest improvement in usability.
Q: Can I install a weapon light on the 43X rail?
A: Yes, the 43X has a small rail section. You must choose a compact light designed for subcompact pistols.
Q: What material should I use for a concealed carry grip sleeve?
A: Grippy rubber or textured polymer works best. They add traction without adding much bulk.
Q: Do aftermarket triggers void my Glock warranty?
A: Using aftermarket parts can void the warranty *on the specific part that fails*. However, Glock generally honors the warranty on the rest of the firearm if an aftermarket part causes the failure.
Q: What is a “stippling” upgrade?
A: Stippling is texturing the polymer frame, usually done by melting the surface with a soldering iron. It creates a custom, aggressive grip.
Q: Should I replace the guide rod?
A: Replacing the factory plastic guide rod with a stainless steel one adds durability, especially if you shoot many rounds.
Q: How do I choose the right optic height?
A: If you use iron sights as a backup (“co-witness”), you need “lower 1/3” or “absolute” co-witness plates so you can see the sights through the optic window.
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