Milwaukee 2441-20 M12 10 oz Caulk Gun tool Only
- 10 fluid ounces cartridge capacity
- M12 platform, tool only
- 4.1 pounds item weight
- 5 year tool warranty
- Not water resistant
Last refreshed Oct 3, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A cordless caulk gun on the M12 platform, sold as the bare tool. Battery and charger are not included, and it is not water resistant.
As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.
ASIN: B00AAGVZVWModel: 2441-20Category: Caulking Guns
Overview
A job site where hand squeezing caulk all day is the problem is the setting for this Milwaukee M12 caulk gun. It is sold tool only, and the listing says it is easy to use and handle.
The reason to buy is powered dispensing for standard cartridges across a long list of surfaces, with a five year tool warranty.
Who it's for
Contractors and installers on the M12 system who run many beads in a day. People without M12 batteries will have extra purchases, and a simple manual gun is enough for occasional use.
Pros and cons
- Fits 10 ounce cartridges
- Five year tool warranty
- Many surfaces listed
- Easy to handle per description
- Battery and charger not included
- Not water resistant
- Heavier than a manual gun
- Thrust and speed not listed
Performance notes
A powered drive replaces the hand squeeze, so bead consistency depends on the trigger control rather than hand strength. Speed and force specifications are not given in the listing.
Where it stands among caulking guns
- #1 most-searched brand and model of the 6 caulking guns lines we track (by search demand, not sales).
From the specs of the 15 caulking guns we list; not a test result.
Specifications
| Model | 2441-20 |
|---|---|
| Dimensions & fit | |
| Item weight | 4.1 pounds |
| Capacity & performance | |
| Cartridge capacity | 10 fluid ounces |
| Power & efficiency | |
| Power source | M12 battery, tool only |
| Included components | |
| Included | Hand Caulking Guns |
| Warranty & support | |
| Warranty | Tool warranty: 5 Years |
| Other details | |
| Surface recommendation | Counter Top, Door, Gutter, Pipe, Sink, Tile, Tub, Walls, Window |
| Part number | 2441-20 |
| Water resistance | Not Water Resistant |
Frequently asked questions
Does the Milwaukee 2441-20 come with a battery?
No. The title says tool only, so the M12 battery and charger are sold separately.
Is this a manual caulk gun?
No. It is an M12 powered caulk gun, not a hand squeeze model.
What warranty does it have?
The listing says a 5 year tool warranty.