Updated: 25 Jul 2026

10 Best gun safe replacement locks of 2026

Updated: 25 Jul 2026

#1

Best Choice

Yosec Biometric Gun Safe Lock Replacement,Digital Code Fingerprint Lock for biometric Safe Box and Cabinet

9.8

YOSEC

Read more

Main highlights

SIMPLE OPERATION : Unlocked with 3-8 digital codes which can be programmed with 3 different colors of lights indicating different states

DURABLE MATERIAL:High security zinc alloy keypad frame and fire resistant panel which provides physical protection against forced entry and lockout mode for 3 false codes.

DIMENSION: Round shape keypad panel with diameter 100mm / 3.94 inches and the weight is 0.77 ounces that fits most safe box and vault door
#2

Best Value

Electronic Gun Safe Lock Replacement Keypad with Solenoid Lock - Black

9.7

La Macaza

Read more

Main highlights

Note: Our locks can only be used with alkaline batteries. This product is a set of combination products, please remove all your old parts and adopt all our new parts to work properly. If you are not a safe technician or professional locksmith, please do not attempt installation. if you have any questions or difficulties, please ask us for online installation instructions

Durability: Constructed from high-quality chromium-zinc alloy, this fireproof safe lock provides robust physical protection. Its durable design ensures long-term reliability

Compatibility: To facilitate installation through the door cutout, this product features an upgraded 4-pin connector, which is smaller in size than the older 14-pin version. Please be sure to verify the connector type
Curious about how we select the top products for you? Explore How It Works

How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
#3

Universal Digital Lock Kit for Gun Safes & Security Boxes: Electronic Keypad, Solenoid Lock, 2 Override Keys, Reset Cable & Alarm Horn | Complete Replacement Set

9.4

TeukRiGa

Read more

Main highlights

Suitable for all kinds of home safes and lockboxes, hotel safes, cabinet safes, gun safes, pistol safes, etc

High-grade zinc alloy fireproof plate, surface electroplating treatment is not easy to rust, waterproof keys to provide protection

Electromagnetic lock includes 2 super control keys, 3-8 digital codes can be set, 3 different colors of lights indicate different states
#4

YOSEC Gun safe lock replacement with black keypad and solenoid override key, electronic keypad lock for safe box and vault door

9.2

YOSEC

Read more

Main highlights

Electronic black keypad safe lock with alarm function for extra security

3-8 digits digital pin codes can be programmed by reset button

3 different lights flashes indicated different status
#5

Black Gun Safe Lock Kit – Electronic Keypad with Solenoid Lock, 2 Override Keys, Reset Cable, Circuit Board & Alarm Horn – Universal Replacement for Safe Boxes & Rifle Safes

9.1

BaVekHak

Read more

Main highlights

Wide Application: This gun safe lock replacement fit all kinds of home safes & lock box, rifle safes, pistol safes, hotel safe, cabinet safes, and drop slot safe

High Quality: This gun safe lock is made of high-grade zinc alloy fire-resistant panel, enhanced durability, and 3 false codes to prevent forced entry and lockout mode

Easy to Use: The safe box Lock are able to set 3 to 8 numeric passwords, Confirm key "#", and Clear key"❋" (Clear all currently entered passwords)
#6

HOMEYUER fireproof keypad replacement with lock for some gun safe,cabinet safe black

8.9

HOMEYUER

Read more

Main highlights

the replacement keypad include one keypad,one lock, two override keys,one PCB board with base,one set cable.

the keypad is replacement for some gun safe, safe box and drop slot safe.

The factory reset code is 159 and can be changed to 1-8 digits before used.
#7

YOSEC Fireproof Gun Safe Lock Replacement with Chrome Finish, Electronic Digital keypad Lock for DIY Safe Box and Vault Doors

8.6

YOSEC

Read more

Main highlights

Low battery warning(9V battery is required)

Gun Safe Locks Replacement with durable Solenoid

Chrome round Keypad lock fits most gun safes and DIY safe box
#8

Barbuly Safe Lock Replacement Electronic Safe Lock Kit Set Touch Pad/Keypad with Solenoid Lock 2 Override Keys

8.4

Barbuly
#9

Gun Safe Lock with Solenoid Lock, Safe box Lock with 2 Override Keys Chrome Keypad Replacement for safe box/rifle safe, included Reset Cable, Circuit Board Lock and Horn

8.1

BaVekHak

Read more

Main highlights

Wide Application: This safe lock fit all kinds of home safes & lock box, rifle safes, pistol safes, hotel safe, cabinet safes, and drop slot safe.

High Quality: This safe lock is made of high-grade zinc alloy fire-resistant panel, enhanced durability, and 3 false codes to prevent forced entry and lockout mode.

Easy to Use: The security locks are able to set 3 to 8 numeric passwords, Confirm key "#", and Clear key"❋" (Clear all currently entered passwords).
#10

Armstrong Replacement Lock for Stack-On Safes, Brass Finish, Direct Replacement Key Lock for Current Stack-On and Sentinel Gun Cabinets, Weather Resistant with 2 Keys and Mounting Hardware

8.0

GAMES2PEOPLE

Read more

Main highlights

Durable Brass Finish: Crafted with a bright brass coating, this lock adds a classic, durable look to your gun cabinet while offering weather resistance for long-lasting use.

Direct Replacement: Armstrong Replacement Lock is designed specifically for current models of Stack-On and Sentinel gun cabinets, providing a seamless fit with an upgraded brass finish.

Complete Kit: Comes with all necessary mounting hardware and 2 matching keys for easy installation and immediate use.

Discover top deals and categories on Amazon Check Deals

10 Best gun safe replacement locks of 2026

Yosec Biometric Gun Safe Lock Replacement,Digital Code Fingerprint Lock for biometric Safe Box and Cabinet

9.8

Main highlights

Electronic Gun Safe Lock Replacement Keypad with Solenoid Lock - Black

9.7

Main highlights

Universal Digital Lock Kit for Gun Safes & Security Boxes: Electronic Keypad, Solenoid Lock, 2 Override Keys, Reset Cable & Alarm Horn | Complete Replacement Set

9.4

Main highlights

YOSEC Gun safe lock replacement with black keypad and solenoid override key, electronic keypad lock for safe box and vault door

9.2

Main highlights

Black Gun Safe Lock Kit – Electronic Keypad with Solenoid Lock, 2 Override Keys, Reset Cable, Circuit Board & Alarm Horn – Universal Replacement for Safe Boxes & Rifle Safes

9.1

Main highlights

HOMEYUER fireproof keypad replacement with lock for some gun safe,cabinet safe black

8.9

Main highlights

YOSEC Fireproof Gun Safe Lock Replacement with Chrome Finish, Electronic Digital keypad Lock for DIY Safe Box and Vault Doors

8.6

Main highlights

Barbuly Safe Lock Replacement Electronic Safe Lock Kit Set Touch Pad/Keypad with Solenoid Lock 2 Override Keys

8.4

Gun Safe Lock with Solenoid Lock, Safe box Lock with 2 Override Keys Chrome Keypad Replacement for safe box/rifle safe, included Reset Cable, Circuit Board Lock and Horn

8.1

Main highlights

Armstrong Replacement Lock for Stack-On Safes, Brass Finish, Direct Replacement Key Lock for Current Stack-On and Sentinel Gun Cabinets, Weather Resistant with 2 Keys and Mounting Hardware

8.0

Main highlights

More products you might like

Sign up and get exclusive special deals