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Best Caulk Guns

Caulking guns are designed to deliver a continuous head of caulk in order to fasten joints between two surfaces, for example gaps between window frames and jambs. Majority of caulking guns are physical. That means you have to squeeze a hand trigger to dispense the material used for sealing.

Power caulking guns are newcomers and are growing popular because all you need to do is to direct the tip of the gun to originate a smooth, continual bead of caulk.

In this article we will advise you best caulk guns, to seal gaps and joints. The right caulking gun for you is dependent on the type of caulk you are going to apply as well as the overall scope of your project. When choosing a caulk gun, check out the rod.

Pressing the hand trigger on the manual caulking gun punches a rod into the back of the tube, which in return pushes the caulk out of the tube’s tip. There are two main types of gun rods that fluctuate slightly with their performance;

Ratchet rod, smooth rod. Guns equipped with ratchet rods are less expensive and appropriate for light projects. It’s only limitation is that the sealant keeps oozing out until you twist the end of the rod. While using a smooth rod gun, you only need to depress a thumb lever to release pressure.

Squeezing a trigger again and again will increase your hand fatigue, which is why powered caulking guns are becoming more prominent and favored. At first, powered caulking guns were only restrained for commercial and industrial projects.

Today DIYers are discovering more to dispense the sealant so they can create a smooth bead. With no hand trigger, the thrust ratio does not apply. In fact, you will regulate dispensing stress by a light squeeze on the finger trigger.

An electric caulking gun comes with a cord that requires access to an electrical switch or outlet. It also has detachable batteries and a charger.

Table of Contents

1COX 41004-2T Ascot Manual Caulk Gun⭐⭐⭐⭐⭐
2Tajima Convoy Super CNV-100SP Rotary Caulk Gun⭐⭐⭐⭐
3Ryobi One+ P310G 18V Power Caulk and Adhesive Gun⭐⭐⭐
COX 41004-2T Ascot Manual Caulk Gun
Tajima Convoy Super CNV-100SP Rotary Caulk Gun
Ryobi One+ P310G 18V Power Caulk and Adhesive Gun

1.1. COX 41004-2T Ascot Manual Caulk Gun

Cox is one of the well-known brands and recognized leader in caulk guns and adhesive applicators. They offer a variety of manual, pneumatic, and battery-powered models. COX 41004-2T is the best manual caulk gun, cradle barrel high thrust created to dispense 10-oz cartridges.

This caulk gun is built like a tank. The length of the gun is 16 or 17 gauge steel with ABS support bands. A double layer of 12 gauge steel holds the business end of the canister

Although it is a manual gun, its action is very smooth, particularly when properly lubricated. This caulk gun is equipped with the feature of 26:1 mechanical advantage, but comes at the cost of speed. 

This gun contained all the qualities you would hope for in a professional caulk gun. Its most noticeable quality is the tip of the gun, which gets all the pressure from the tube. The sturdiness of the tube is also helpful in preventing uneven pressure that causes non-plastic tubes to fall apart.

It is easy to operate and when the pressure is released the caulk doesn’t ooze out, and has the ability to turn the tube nicely. The thrust ratio provided by this gun is absolutely noticeable when you are dispensing the product of your choice. COX 41004-2T is perfect to fill in small cracks, usually around windows, bathtubs, or doors.


  • Built-in ladder hook
  • Capable of handling high viscosity materials
  • Ideal for professional, industrial projects
  • Thumb activated instant pressure release
  • Supports straps for secure cartridge fit


  • Doesn’t have built-in puncture tool
  • The tube is thick, so it comes out slow

1.2. Tajima Convoy Super CNV-100SP Rotary Caulk Gun

Tajima convoy super CNV-100SP rotary caulk gun has the gun with auto flow stop, steel welded frame for dependable performance, rugged aluminum handle rotating barrel to maintain ideal contact.

It is also designed with an angle ladder hook and eyelet to fix it to a safety wrap for even and dependable dispensing of 1/10 gallon tube caulks and adhesives extra-long 10 ½ inch rotating steel barrel caulk gun with twin thrust-plate dispensing system.

This gun is considered to be best in terms of quantity of caulking per pump, and ease of pump action. If you are looking for the best drip-free caulk gun, Tajima-CNV-100SP would never disappoint you as it is perfect for driving construction adhesives, silicone or various caulk on almost every job. It requires the thumb bar to release some pressure on the tube.

By using this gun, you don’t have to struggle smashing tubes into guns like with other caulk guns. This gun comes with the hand caulking guns, fastening tool, fasteners, hand tools. The product weighs 1.7 pounds and the dimensions are 14.6×2.8×1.9 inches. No batteries are included and it doesn’t even require a battery.


  • Seal puncture tool, cast aluminum handle with palm grip
  • Built to last and offers tube can be easily cleaned after a blowout
  • Inexpensive, heavy-duty caulk gun
  • Quality design, easy to use


  • No spout cutters
  • The rod hook is not wide enough to hang on 2× lumber

1.3. Ryobi One+ P310G 18V Power Caulk and Adhesive Gun

Caulking jobs are always irritating. Even simple tasks around the house, like sealing a bathtub, requires a lot of effort that can certainly put strain even in a healthy person’s joints. Ryobi One +P310G 18V power caulk allows you the impressive and hand-operated tools.

The ergonomically designed handle, built with slip-resistant polymers is constructed specifically to balance the tool weight across its center, improving accuracy. There are two switches located right next to the handle that help you to lock the gun and modify the speed.

You don’t have to use both hands to access them, reducing hand tiredness.

Ryobi power caulk and adhesive gun is the best dripless gun among all, offering a wide range of features to accomplish your simple tasks smoothly and conveniently. When a tube is finished, you can also replace it in a snap with the help of hooked end pieces. Simply remove them, and you are ready to load up the next.

There is also a puncturing tool, you wouldn’t be worrying whether you brought a pin or scissor with you when you are 30ft high fixing roof shingles.

To be honest, this caulk gun has every part of a good caulk job in its design. All you are required to do is to lock in your battery, load up the caulk of your own choice, pull the trigger and you are good to go, it is that easy and simple. For even better results, add a washer to the plunger before using to prevent backflow.


  • Portable and easy to use
  • Capable to do professional caulk jobs in literally no minutes
  • Pocket friendly, dispenses even heavy silicone caulk without any effort
  • No pain or muscle exhaustion
  • Variable speed adjuster allows you to dispense various size of beads
  • Dispense up to 200 tubes of caulk on a single Ryobi 18V battery


  • It has no pull back when you let go of the trigger

1.4. DeWalt DCE560B 20V Max Cordless Caulking Gun

The DeWalt DCE560B 20V MAX 10oz/300ml adhesive gun, offers the consumers a customizable speed trigger that increases the control over the flow of your adhesive. It also has a variable speed dial permitting you to set maximum and minimum flow rates.

This gun is featured with an anti-drip mechanism that automatically withdraws the plunging rod once the trigger is released, securing excess adhesive from splashing and making a mess on your work surface.

A quick-connect replaceable canister trays allow users to change between sizes, quickly.

DeWalt -DCE560B is the best caulk gun having the capacity of 10oz and speed of 21in/min. It is extremely well made and gets the job done. The gun extrudes very smoothly making the beads look very tidy and clean, well balanced and the gun runs backward after you release the trigger, which eradicates the firm drip of caulk from the tip.


  • Great tool for jobs that require a lot of caulking
  • The output is compatible at any speed
  • The minimum speed is low enough for small beads
  • Works well with 1 and 2 amp batteries, reducing the weight a bit
  • The tube holder can be easily detached and switched for different sizes or types


  • The poker doesn’t always stay in its catch

1.5. Newborn 250 Super Smooth Rod Caulking Gun

The Newborn 250 super smooth Red Revolving frame caulking gun has a steel revolving frame that can fit 1/10 -gal, Cartridges and has an 18:1 thrust ratio for use with acrylic, adhesives, asphalt, butyl, cement and masonry.

Because of the awesome thrust ratio, exertion is minimal as the caulk flows easily and evenly from minimal pressure applied to the caulk gun’s handle. The revolving frame helps the barrel to rotate for preserving the same bead accommodation when caulking around corners or tight places.

Its smooth pressure rod needs less force and it’s quieter than a ratchet-style pressure rod. Newborn 250 super smooth rod caulking gun has the zinc alloy handle and trigger conveys corrosion resistance, and a seal puncture tool and a spout cutter are built-in on the side of the gun for opening cartridges, so there is no need to use a knife.

Newborn 250 is the best dripless caulk gun, a great product for all your caulk and urethane needs. It’s an all-steel construction which makes it heavy-duty and ready to stand up to the most strenuous caulking jobs you have planned.


  • Revolving barrel
  • Includes ladder hook
  • Professional-grade high-thrust ratio caulk gun 18:1 thrust ratio
  • Ideal for use with acrylic, adhesives, and asphalt
  • Easy to use, exceptional adhesion
  • Ergonomic design and inexpensive


  • No drill

1.6. SolidWork Professional Caulk Gun

SolidWork professional gun is one of the most preferred caulking guns by professional as well as industrial projects. It is a great product, easy to manipulate and you don’t have to use strength to squeeze anything out of the tube.

This caulking gun is so smooth and is well designed and the material and build quality is superior. The frame, handle, trigger are well-engineered and the springs give the right tension for the trigger pull and release.

Its highest thrust ratio is 26:1 leverage of the SolidWork cartridge gun ensures comfortable and fatigue free-operation even during time-taking projects or in cold environments. The heavy-duty die-cast aluminum construction of this caulk gun guarantees perfect handling and long durability, even under extreme circumstances.

This caulk gun is specially designed for cartridges with a size of up to 1/10 of a gallon. So this means that you can use it for working with all the common sealant and epoxy adhesives.

SolidWork professional caulk gun is the best dripless caulk gun, featured with a ladder hook for easy hanging when you are not using the gun and a seal puncturing tool for puncturing older cartridges without any trouble.


  • Lightweight as compared to other caulk guns
  • Its piston is nickel plated
  • Easy to operate, well build
  • Requires no hand strength and reduces hand tiredness
  • Ladder hook for easy hanging of gun when not in use
  • Generates more power, better control, and precision
  • Rolling pin trigger mechanism that is much smoother than any other caulk gun


  • There is no tip cutter slot on the handle

1.7. Chicago Pneumatic CP9885 Air Caulking Gun

The Chicago pneumatic CP9885 air caulking gun is ideal for seal joints on wood, composite, glass, or even rubber and soft materials like plastic. This pneumatic gun is exceptionally remarkable for heavy-duty caulking applications.

The pneumatic gun is created with aluminum and has a solid feel. From an operational standpoint, this gun is best to start at low pressure that is 20PSI or so and you are good to work up.

This best dripless gun is an absolute hand saver and cheaper than any other hand-powered gun. One thing you have to do is to poke the hole, snip the nozzle as usual and then push the bottom of the tube to get it started.


  • Airflow regulator included
  • Trigger a controlled material flow
  • Durable lightweight design
  • Accepts standard cartridges 2×8-1/2” (50×210mm)
  • No hassles, easy to use


  • A little pricey
  • Every time you pull the trigger, there is a big hiss of air

1.8. Albion Engineering B12S20 Manual Sausage Caulking Gun

For three generations, Albion has been leading the pace of engineering, innovation, and design excellence. Albion vigorously designs dispensing tools for construction, industrial and other applications.

The characteristics of their guns include: They get into tight places, reach far places, mix two-component products, dispense thick products easily, and can hold large volumes.

This Albion B12S20 is a 12:1 thrust 20oz smooth action manual drive sausage adhesive gun. Its barrel is made of aluminum and 2”in diameter. Albion’s B-line tools have excelled in value and durability; guns feature rotating, pivot handle, 873-35 bulk piston for occasional use and accept all Albion bulk and sausage gun embellishments; includes a spare bulk piston (873-35).

Albion engineering B12S20 offers a lot of features to satisfy their consumers including a full-size handle for comfortable, efficient dispensing. Its double gripping plate technology prevents it from slipping, providing long life.

It is also equipped with a rotating swivel barrel for the convenience of users. If you are planning to dispense in difficult situations keep in mind using B-line Bent Plastic Cone 935-4.


  • Dispenses 10oz, 13oz or 20oz sausage pack
  • Can be converted to dispense bulk or 10oz/12oz cartridges
  • High quality innovative adhesive gun
  • Easy to use, comes with clear instructions to change gun parts to use different applications
  • Double gripping plate technology for no slipping and long life


  • The screw thread at both ends might lose
  • Not suitable to grout brick

1.9. Dripless ETS2000 Ergo Composite Caulk Gun

The dripless ETS2000 industrial caulking gun has a lightweight composite orbiting frame that fits a 10oz cartridge and has a 12:1 thrust ratio for use with latex, acrylic, silicone. The spinning frame helps the barrel to rotate for maintaining the same bead coordination when caulking around corners.

A spout cutter, which is not very common in most of the caulking guns, is built into the side of the gun to enable you open cartridges without a knife and hook on the back assist it to hang on a ladder.

Caulking guns, also called cartridge guns, allocate a controlled flow of products such as caulk, sealants, and adhesives from a tube or cartridge. A manual caulking gun has a frame which keeps the tube, a trigger and a rod which moves ahead when the trigger is depressed.

It is the best dripless gun with a simple mechanism that works like a charm. This gun is the best-selling model having a machine blade for cutting a perfect nozzle profile.

If you have ever struggled with the cheap and poor caulking gun and spent exhausting hours cleaning up a mess, then you will appreciate the job done by the dripless ETS2000 caulking gun.


  • Includes ladder hanger, spout cutter
  • Ideal for professional projects
  • Tube capacity is 10oz
  • Equipped with seal puncture tool
  • Requires so little pressure to squeeze
  • Durable and dependable and doesn’t continue oozing after you are done with your job
  • Lightweight and comfortable handle


  • Length of the gun is long which makes it difficult in tight places


Q: What is the best cordless caulking gun?

A: DeWalt -DCE560B  is the best cordless caulk gun having the capacity of 10oz and speed of 21in/min. It is extremely well made and gets the job done. The gun extrudes very smoothly making the beads look very tidy and clean, well balanced and the gun runs backward after you release the trigger, which eradicates the firm drip of caulk from the tip.

Q:  How do I choose a caulking gun?

A: You have to think about what the caulk gun will be used for and how often it will be used,  choose a smooth plunger over a ratcheting plunger. Also, keep in mind the thrust ratio while choosing a caulk gun.

Q:  Are there different types of caulking guns?

A: Yes, there are pneumatic, sausage, battery-powered guns and caulking guns that handle 29oz tubes/cartridges.

Q: How do you apply caulking like a pro?

A: Choose the right caulk and dispenser, remove the old caulk and clean the surface, tape off the surfaces, apply the caulk, smooth the joint, remove the tape, that’s all you have to do.

Q: Do you push or pull a caulk gun?

A: You can both push or pull a caulk gun. Place the cartridge into the gun, squeeze the trigger and push, or pull the gun along the gap.

Q: What can I use instead of a caulking gun?

A: You can use a knife, latex glove, silicone tube caulk instead of a caulking gun but they are not as reliable and efficient as caulking guns.

Q: Do I really need a caulking gun?

A: You can also caulk without a gun, but this will take much time and requires a lot of effort. A caulking gun provides a steady pressure on the tube so that you can get a smooth finish.

Q: How do you stop caulking from coming out of a gun?

A: To stop the flow of caulk, you must turn the pushrod upside down using the lever.

Q: What do I need to caulk a shower?

A: Select pure silicone or siliconized latex because they adhere well to shower and tub materials and provide durable caulk jobs.

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