Best Gun Locks of 2026

Paul Tilton Avatar
Paul Tilton
Last Updated: Jan 16, 2026

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Gun locks are an essential tool for gun owners who prioritize safety. These locks are designed to prevent unauthorized access to firearms, especially when they are not in use. They come in various shapes and sizes, but their primary purpose is to secure the trigger and prevent the gun from firing accidentally. Some gun locks are also equipped with alarms that go off when the lock is tampered with, adding an extra layer of security. These locks are easy to install and offer peace of mind for gun owners who want to keep their firearms out of the wrong hands.

At a Glance: Our Top Picks

Safariland QLS 1-2 Quick Locking System Kit Cover #TOP 1
Safariland QLS 1-2 Quick Locking System Kit
ftb score rating icon 9.8
RioRand Gun Trigger Lock Cover #TOP 2
RioRand Gun Trigger Lock
ftb score rating icon 9.7
RioRand Keyed Alike Trigger Gun Lock Cover #TOP 3
RioRand Keyed Alike Trigger Gun Lock
ftb score rating icon 9.5

Top 10 Gun Locks

#TOP 1

Safariland QLS 1-2 Quick Locking System Kit

SLQUICK-KIT1-2
Black
One Size
Safariland QLS 1-2 Quick Locking System Kit Cover
Safariland QLS 1-2 Quick Locking System Kit, Platform Attachment for Duty Holsters and Accessories with Locking Fork and Receiver Plate - Level 1 Retention, Black

The Safariland QLS Locking Kit offers a reliable way to mount your duty holster or accessories wherever you need them, whether on your belt, leg shroud, or MOLLE vest. This kit includes everything necessary for installation, such as the locking fork, receiver plate, hardware, and an Allen wrench, making setup simple and hassle-free. Its design works seamlessly with all Safariland gear that features a 3-hole mounting pattern, giving you plenty of options to customize your setup. With level 1 retention, you can quickly access your weapon using just a pinch of your thumb and index finger, providing both security and ease in any situation.

What We Like
Quick attachment and detachment
Secure locking mechanism
Durable build quality
Versatile compatibility
Easy installation process
What We Don't Like
Limited compatibility with non-Safariland gear
Higher price for molded plastic
#TOP 2

RioRand Gun Trigger Lock

RR-3D-GL-FG
Black1
RioRand Gun Trigger Lock Cover
RioRand Trigger Lock 3 Digit Combination Gun Lock Compatible with Pistols Handgun Rifles Bb Gun Shotguns (1PC)

The RioRand Trigger Lock is a durable and versatile gun lock compatible with pistols, rifles, BB guns, and shotguns. It features a resettable combination locking mechanism that allows for keyless convenience, and a preset combination that can be easily reset to a personalized code using a paperclip. The lock is made of high-quality materials and has a positive locking system with an adjustable ratchet mechanism, which provides a snug fit and protects the gun finish from scratching. Additionally, the lock separates into two halves when opened, making it easy to install and remove. Lubricating the lock with gun oil before use can prolong its lifespan. With the RioRand Trigger Lock, you can ensure the safety and security of your firearms while also enjoying the convenience of a keyless locking system.

What We Like
Easy installation and setup
Solid build quality
Fits pistols and rifles
Protective rubber padding
Convenient combination lock
What We Don't Like
Might not fit all AR platforms
Rare unlocking issues reported
#TOP 3

RioRand Keyed Alike Trigger Gun Lock

RR-KA-GL
Black
RioRand Keyed Alike Trigger Gun Lock Cover
RioRand Keyed Alike Trigger Gun Lock Compatible with Pistols Rifles Shotguns (0.2)

The RioRand Gun Lock is a durable and adjustable locking mechanism that provides positive locking for handguns, rifles, and shotguns. It comes with two keys and is easy to attach and lock. The lock features an adjustable ratchet mechanism and protective rubber pads that shield the gun finish from scratching. Additionally, the lock has cushioned rubber pads that protect the gun's finish from marring or scratching. Overall, the RioRand Gun Lock is a reliable and convenient way to secure your firearms.

What We Like
Sturdy construction
Easy to secure firearms
Fits multiple gun types
Good value for price
Quick delivery
What We Don't Like
Not premium quality
#TOP 4

Master Lock 90DSPT Gun Trigger Lock

90DSPT
Blue
1 Pack
Master Lock 90DSPT Gun Trigger Lock Cover
Master Lock 90DSPT Gun Trigger Lock with Key

The Master Lock 90DSPT Gun Trigger Lock is an indoor combination trigger gun lock that fits many handguns, rifles, and shotguns. The lock features a steel and zinc body for maximum durability, a 4-pin tumbler for pick resistance, and rubber cushion pads that protect the gun's finish from marring or scratching. It comes with two keys and is designed to be world-standard in trigger lock design.

What We Like
Solid construction
Fits multiple firearm types
Easy key operation
Multiple locks keyed alike
Effective safety accessory
What We Don't Like
Tight fit on some pistols
Tricky installation for certain guns

Tactical Gun Case Lock with TSA Approval

CMFF-LOCK-BLACK
Black
1 Pack
Tactical Gun Case Lock with TSA Approval Cover
Cedar Mill TSA Approved Handgun Case Lock – Durable, Cut-Resistant Security TSA Locks for Gun Case, Pistol Case, Revolver Gun Case or Firearms – Child-Safe Trigger Locks for Rifles and Shotguns

The TSA-approved Tactical Gun Case Lock is built tough with high-quality alloys for durability, rustproof and able to take harsh impacts during travel. It offers easy-to-configure three-dial combination code for easy configuration, and is designed to be portable, flexible, and convenient for gun travelers. This padlock is perfect for gun cases, ammo cases, gun safes, suitcases, lockers, briefcases, and more. It can be easily installed on most hard cases and is best used to enhance security.

What We Like
Solid construction
Easy to set combination
Lightweight design
Good value for money
Compact size
What We Don't Like
Not as robust as shackle-style locks
Mostly plastic construction

TSA Approved Tactical Gun Case Lock

CMFF-LOCK-2PACK
Black
2 Pack
TSA Approved Tactical Gun Case Lock Cover
TSA Approved Tactical Gun Case Lock - Protective Rubber Sleeve & Cut-Resistant MonoShaft - Secure Single Shaft Padlock for Guns Luggage Rifles Pistols & Revolver Cases - Child Safe

Introducing the Cedar Mill Gun Case Lock, a heavy-duty and customizable lock designed to provide top-notch security for your firearms and valuables. Constructed with high-quality alloys for durability, this TSA-approved lock is rustproof and can withstand harsh impacts during travel. Equipped with a heavy-duty rubber sleeve and cut-resistant MonoShaft, it offers unparalleled protection. The lock is specifically designed to fit all Cedar Mill Fine Firearms Cases, ensuring a perfect fit. With an easy-to-configure three-dial combination code, you can keep your luggage closed and untouched at all times. Travel with ease knowing that this lock is airline-compliant and can be easily opened for inspection. Whether you use it indoors, at the range, or during travel, this lock will deter any opportunistic thief from breaching your case. Cedar Mill Fine Firearms believes in affordability and lifelong-quality protection, making this gun case lock a wise investment for any firearm owner.

What We Like
Easy combination setup
Durable and robust design
TSA approved for travel
Rubber protective case
Fits firearm and tool cases
What We Don't Like
Number dials hard to read
TSA key accessibility concern

RioRand 15" Keyed Cable Gun Lock

black1
RioRand 15" Keyed Cable Gun Lock Cover
RioRand Keyed Cable Gun Locks Simple Operation 15" Compatible with Pistols, Handguns, Rifles, and Shotguns,Storage for Firearm Locking and Safety 1PC

The RioRand Cable Gun Lock is designed for easy and quick use, featuring a 15-inch cable that fits most handguns, rifles, and shotguns. With three keys included, you can unlock and secure your firearm in an instant, ensuring safety when not in use. The durable construction includes rubberized pads that protect your gun's surface from scratches and damage. While it can be used outdoors, it is best suited for indoor environments to prevent wear from rain. This lock provides peace of mind by enhancing firearm safety and security.

What We Like
Easy to use
Thick protective cable coating
Sturdy locking mechanism
Multiple keys per lock
Versatile for various uses
What We Don't Like
Limited high-security protection
Not ideal for all gun boxes
#TOP 8

NIANPU Portable Handgun Lock Box

Gun case
Black
Full Size
NIANPU Portable Handgun Lock Box Cover
NIANPU Gun Safe Alternative,Portable Gun Case Handgun Lock Box Quick Access Pistol Safe Small Handgun Storage with TSA Padlock,Instant Access Gun Box for Bedside and Car (With Brand Logo, 1)

The NIANPU Gun Lock Box offers a unique mechanical combination system that lets you create a personal code for quick access to your firearm, perfect for urgent moments. Since it doesn’t rely on batteries or electronics, you won’t have to worry about power failures or fingerprint scanner issues, ensuring your gun is always accessible. Made from a strong mix of ABS and fiberglass, this lock box is built to last and can survive drops from up to 50 feet, giving you peace of mind about its durability. Plus, it comes with a lifetime warranty, so you know the company stands behind its quality and reliability.

What We Like
Quick and easy setup
No batteries or power needed
Child safety and restricted access
Portable and lightweight design
Value for price
What We Don't Like
Thin foam padding
Very lightweight construction

ONNAIS Biometric Gun Lock Wall Mount

GL-001-Wall Mount-2
Black
ONNAIS Biometric Gun Lock Wall Mount Cover
ONNAIS Gun Lock Wall Mount - Quick Access Biometric Trigger Lock with Gun Rack for Wall, Vertical Heavy Metal Wall Hooks for Rifle, Shotgun & Pistol, Space-Saving Hidden Storage for Garage, Desk, Car

The ONNAIS Biometric Gun Mount helps you keep your firearm both hidden and ready for quick use. You can easily install it behind doors, under desks, or inside closets to keep your gun out of sight but accessible when needed. It fits on various wall types, including wood, brick, and metal, so you can set it up anywhere in your home or garage. The biometric lock uses a high-resolution sensor that stores up to 50 fingerprints, allowing fast and secure access only to trusted users. Plus, it works with many gun types like rifles, shotguns, and pistols, giving you versatile and safe storage options.

What We Like
Sturdy wall mount
Fast, reliable fingerprint scanner
Multiple unlocking methods
Easy installation
Versatile firearm compatibility
What We Don't Like
Occasional fingerprint recognition issue

AINIRO Biometric Gun Trigger Lock

GL-001-Wall Mount
Black
AINIRO Biometric Gun Trigger Lock Cover
AINIRO Biometric Gun Trigger Lock - Quick Release Shotgun Lock with Gun Wall Mount Store Rifle Shotgun, Horizontal Metal Gun Rack for Wall with Soft Rubber Ring for Secure Display & Childproof Safety

The AINIRO Gun Trigger Lock offers essential security features for firearm owners. It safeguards your firearms from unauthorized access, ensuring that children cannot accidentally discharge a weapon. The advanced biometric technology unlocks instantly using a high-resolution fingerprint sensor, allowing you to access your firearm quickly when needed. With the ability to store up to 50 fingerprints, this lock adapts to various users. Additionally, its versatile design accommodates different types of guns and can be mounted securely in various locations, making it a practical choice for any gun owner.

What We Like
Quick fingerprint access
Solid build quality
Multiple unlocking methods
Easy setup and mounting
Childproof security
What We Don't Like
Loose fit on some firearms
Fingerprint reader sensitivity
Buying Guide Image

Decide Which Gun Locks Are Best for You

Introduction

Owning a gun is a huge responsibility, and one of the most important safety measures a gun owner can take is to properly secure their firearm with a lock. Choosing the right gun lock for your needs can be a daunting task, as there are many different types and styles available on the market. In this article, we will explore the different types of gun locks and provide some guidance on how to choose the right one for your situation.

Types of Gun Locks

There are two main types of gun locks: mechanical and electronic. Mechanical gun locks use a key, combination, or other mechanical means to prevent the gun from being fired. Electronic gun locks, on the other hand, use a battery-powered electronic locking mechanism that can be unlocked with a code or RFID key.

Within these two broad categories, there are several different styles of gun locks to choose from. Some common types of mechanical gun locks include cable locks, trigger locks, and chamber locks. Cable locks are typically made of a flexible steel cable that is threaded through the barrel or action of the gun to prevent it from being fired. Trigger locks, as the name suggests, lock the trigger of the gun to prevent it from being pulled. Chamber locks, on the other hand, lock the chamber of the gun to prevent a round from being chambered.

Electronic gun locks, on the other hand, come in a wide variety of styles and can offer additional features such as biometric fingerprint recognition or remote unlocking capabilities. Some common types of electronic gun locks include smart gun technology, RFID locks, and biometric locks.

Factors to Consider When Choosing a Gun Lock

When choosing a gun lock, there are several important factors to consider. First and foremost, the gun lock you choose should be approved by the Consumer Product Safety Commission (CPSC) and comply with all relevant safety standards. This is important because gun locks that are not approved by the CPSC may not provide adequate protection and could potentially even be dangerous.

In addition to CPSC approval, you should also consider the type of gun you have and the specific needs of your situation. For example, if you have a large caliber rifle or shotgun, a cable lock may not be sufficient to prevent the gun from being fired. In this case, you may need to choose a more robust gun lock such as a chamber lock or electronic lock.

Furthermore, if you have children in your home, it is particularly important to choose a gun lock that is child-resistant. Many mechanical gun locks, such as trigger locks, can be easily opened by children, so it may be best to choose an electronic gun lock with a biometric or RFID key for added security.

Conclusion

In conclusion, choosing the right gun lock is an important decision for any gun owner. By considering the type of gun you have, the specific needs of your situation, and the relevant safety standards, you can select a gun lock that provides adequate protection and helps prevent accidents. With the wide variety of gun locks available on the market, it is important to do your research and make an informed decision to ensure the safety of you and your loved ones.

Frequently Asked Questions (FAQs)

1. Do gun trigger locks work?

Yes, gun trigger locks are effective in preventing unauthorized users from firing a firearm. While they may not prevent theft, they provide an additional layer of safety by securing the trigger and preventing accidental discharge. It is important to store firearms in lock boxes and keep them unloaded for maximum safety.

2. Are gun locks easy to break?

Gun locks, especially cable locks, can be tampered with and are not completely foolproof. While they can prevent small children from accessing and firing a weapon, determined adults or older children may be able to pick the lock or cut the wire to remove the lock. It is recommended to use additional security measures, such as storing firearms in lock boxes or safes, for enhanced protection.

3. Is it OK to lay a gun safe down?

It is generally not recommended to lay a gun safe down during a move. Gun safes are designed to be upright, and laying them on their sides or back can pose risks and potential damages. It is best to follow the manufacturer's instructions and guidelines for moving and storing gun safes to ensure their integrity and functionality.

Editor's Notes

During our gun lock research, we found 24 gun lock products and shortlisted 10 quality products. We collected and analyzed 78,821 customer reviews through our big data system to write the gun locks list. We found that most customers choose gun locks with an average price of $14.03.

The gun locks are available for purchase. We have researched hundreds of brands and picked the top brands of gun locks, including Safariland, RioRand, Master Lock, Cedar Mill Fine Firearms, NIANPU. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Paul Tilton Avatar

Paul Tilton is a fitness enthusiast. He doesn't like to work in front of a computer screen so he quit his job and runs a gym in Washington. He spent a lot of time on the road and has been a contributing writer for a well-known travel guide website. He is now happy to share his travel experience and professional knowledge of travel gear and fitness here.