10 Best Caulking Guns 2026 in the United States

The DEWALT 20V MAX Cordless Caulking Gun (DCE580B) is designed for users who need precision and control in their caulking tasks. It features a variable speed trigger and dial, allowing for fine control over the adhesive flow, which is ideal for detailed work. The anti-drip feature is a significant advantage as it prevents excess adhesive from dripping, keeping your workspace clean.

Additionally, the quick connect interchangeable canister trays make it convenient to switch between different canister sizes, providing versatility in various applications. This tool is compatible with a wide range of materials including wood, foam, glass, ceramic, plastic, metal, rubber, and fabric, making it suitable for diverse projects.

It is important to note that this caulking gun is sold as a tool only, meaning batteries are not included and need to be purchased separately. The product also lacks a rotating barrel, which could limit maneuverability in tight spaces. At 4.9 pounds, the weight is manageable but could become cumbersome during extended use. DEWALT is a reputable brand, and this tool comes with a 3-year limited warranty, which provides peace of mind.

This cordless caulking gun is well-suited for professionals and DIY enthusiasts looking for precision and ease of use, though the absence of a rotating barrel and the need for separate battery purchases are notable drawbacks.

The Milwaukee 2641-20 M18 10 oz Caulk Gun is designed for those who need a reliable and durable tool for caulking tasks. This model stands out for being cordless, offering freedom of movement and convenience. The 10 oz capacity is standard, good for most home improvement projects.

One of the main strengths of this caulking gun is its ease of use and handling, making it suitable for both beginners and experienced users. Its weight of 4.9 pounds might feel a bit heavy over extended use, but it indicates a robust build quality which contributes to its durability.

The frame style is barrel, which is common but may not suit everyone’s preference. The Milwaukee 2641-20 M18 is a solid choice if you need a durable, cordless caulk gun and don’t mind the potential extra weight.

The DEWALT 20V MAX* Cordless Caulking Gun (DCE570B) is a versatile tool designed for ease and efficiency in caulking tasks. It's a cordless model, which means no power cables are needed, offering great mobility during use. Weighing 4.66 pounds, it is relatively lightweight for a tool in its category.

The caulking gun features a variable speed trigger and dial, allowing you to control the adhesive flow precisely, which is ideal for both beginners and professionals who require accuracy in their work. Additionally, the anti-drip feature helps keep your work area clean by retracting the rod to prevent excess adhesive from dripping. The interchangeable canister trays make it convenient to switch between different canister sizes, enhancing its functionality for various projects.

However, it's important to note that the battery and charger are sold separately, which adds to the cost if you don't already own compatible DEWALT batteries. The handle comfort and rotating barrel aspects are not specifically highlighted, which could be a consideration for those looking for ergonomic features. This caulking gun is best suited for users who require flexibility and control in their caulking tasks, from DIY enthusiasts to professional tradespeople.