What are the best Glock 42 accessories?

Top accessories for the Glock 42 include night sights, the Streamlight TLR-6 light/laser combo, magazine extensions for increased capacity, trigger upgrades, and grip enhancements for better control.

Are Glock 43 and Glock 42 accessories interchangeable?

Some parts like sights and lights may fit both models, but magazines and some frame-specific accessories are not interchangeable. Always verify product compatibility.

Can I legally use a mag extension on my Glock 42?

In most U.S. states, yes. However, some states have magazine capacity restrictions. Check your local laws before adding a magazine extension.

Do I need a gunsmith to install these accessories?

No. Most Glock 42 upgrades, such as sights, extensions, and grip enhancers, are drop-in and user-installable with basic tools. Trigger upgrades may benefit from professional installation.

Glock 42 Accessories | Sights, Mags, Triggers & Grips

Name: Glock 42 Accessories
Brand: Glock
Availability: InStock

Glock 42 Light / Glock 42 Flashlight

Glock 42 Magazine Extension

Glock 42 Sights

Glock 42 slide release

Glock 42 Recoil Spring

Glock 42 Laser

Glock 42 Grip

Glock 42 Holster

Glock 42 Red Dot Sight

**Streamlight TLR-6 Glock 42, 43, 43x & 48 Non Railed Weapon Light with Red Laser** $141.01

**Trijicon HD Night Sight Set for Glock 42, 43 and 48 - GL113-C-600784/GL113-C-600785** $129.36

**ESR Extended Slide Release for Glock G42/43/43X/48 by Ghost Inc.** $17.95

**UM Tactical Trigger Guard for Glock 43 /42** $14.99

**Ameriglo Glock Spartan Night Sight Sets** $105.00

**Ghost Grip Plug For Glock 42 & 43** $6.25

**Blue Force Gear ULTRAcomp Pocket Holster** $24.95

**TacRack for Glock 42 Slide Assist** $29.99

**Ghost G42 & G43 Pro Trigger Connector for Glock 42, 43 & 48** $31.45

**Ghost G42 & G43 Edge Trigger Connector for Glock 42/43/43X & 48** $22.45

**Ghost TAC-MINI Extended Mag Release for Glock 42** $13.45

**Streamlight TLR-6 Glock 42, 43 & 48 Non Railed Weapon Light [Without Laser]** $98.79

**Ghost G42/43 ESR S/S Extended Slide Release for Glock 42, 43 & 48** $17.95

**Trijicon RMRcc Red Dot Sight - 3.25 MOA Red Dot, Adjustable LED** $556.64

**Trijicon RMRcc Red Dot Sight - 6.5 MOA Red Dot, Adjustable LED** $556.64

**Trijicon RMRcc Pistol Dovetail Mount for All Glock Pistols (non-MOS models)** $84.93

**Vism MagPopper Magazine Disassembly Tool for Glock** $16.99

**Vism Pocket Tool Disassembly & Front Sight Tool for Glock** $17.99

**Vism Ultimate Tool Kit - Glock** $92.99

**FAB Defense Glock 42 +4 Magazine extension** $23.99

**Streamlight TLR-6 HL G Glock 42, 43 & 48 Non Railed Weapon Light with Green Laser in Flat Dark Earth** $187.49

Glock 42 Accessories – Customize, Upgrade & Carry with Confidence

The Glock 42 is one of the most compact and reliable .380 pistols on the market—but even a great firearm gets better with the right accessories. Whether you're enhancing comfort, increasing magazine capacity, improving accuracy, or adding tactical utility, our curated collection of Glock 42 accessories delivers everything you need to upgrade your concealed carry setup.

At Mounts Plus, we stock field-tested, performance-enhancing upgrades from trusted brands like Streamlight, Ghost Inc, Trijicon, FAB Defense, and more.

Top Glock 42 Accessories to Enhance Your Pistol

Hed Dek goes here.
Category	Upgrade Benefits	Examples Available
Sights & Lasers	Faster target acquisition, better visibility	Trijicon HD Sights, TLR-6, Glock laser modules
Magazine Extensions	More rounds, better grip	FAB Defense +4 Extension, Ghost +1 Mag Base
Triggers & Connectors	Smoother pull, faster reset	Ghost Edge Connector, Pro Trigger Kits
Slide Releases	Easier slide manipulation	Ghost ESR Extended Release
Grip Enhancements	Improved control, comfort	Rubber wraps, Ghost grip plugs
Holsters & Carry Gear	Safer, more comfortable carry	Blue Force Pocket Holsters, tactical guards
Maintenance & Tools	Easy takedown, front sight changes	Glock tools, MagPopper, trigger guards

🛒 All items are in stock, competitively priced, and ship fast from our Florida warehouse.

✅ Why Upgrade Your Glock 42?

🔫 More Rounds on Board – Magazine extensions increase your carry capacity without sacrificing concealment
💡 Low-Light Visibility – Add a laser or night sights for faster target engagement in any condition
🔧 Smoother Performance – Custom triggers and springs enhance shooting precision and speed
🤲 Comfort + Control – Grip extensions and slide enhancements improve feel and usability
🔐 Everyday Carry Ready – Holsters, guards, and add-ons built for safe, secure EDC

💬 Frequently Asked Questions – Glock 42 Accessories

Q: What are the best upgrades for Glock 42?
A: The most popular Glock 42 accessories include night sights (Trijicon HD), the TLR-6 weapon light/laser combo, magazine extensions (+1 to +4), trigger connectors, and grip enhancements.

Q: Can I use Glock 43 accessories on the 42?
A: Some parts like sights and lights are cross-compatible, but mags and some frame parts are caliber-specific. Always check manufacturer compatibility.

Q: Is it legal to add a magazine extension to my Glock 42?
A: In most states, yes. However, some states restrict magazine capacity. Be sure to check your local laws.

Q: Do I need a gunsmith to install these upgrades?
A: Most Glock accessories are drop-in or tool-free installs. You may want a certified armorer for trigger kits or major slide work.

🔗 Explore More Glock Categories

🚀 Why Buy Glock 42 Accessories from Mounts Plus?

✅ Authorized Dealer for Glock-Compatible Brands
🧠 Expert Customer Support from Real Shooters
🔄 Easy Returns & Warranty Support
🚚 Fast Shipping from Our U.S. Warehouse

🛒 Upgrade Your Glock 42 Today

Whether you're optimizing for concealment, competition, or daily carry, Mounts Plus has the Glock 42 accessories to help you shoot better, carry smarter, and protect with confidence.

👉 Shop now and elevate your Glock 42 experience.

Glock 42 Accessories | Sights, Mags, Triggers & Grips | Mounts Plus