Milwaukee 2839-20 M18 Fuel 15 Gauge Finish Nailer
- 15 gauge finish nailer
- M18 FUEL cordless platform
- 750 fasteners listed capacity
- Automatic operation mode
- 8.65 pounds, red metal body
- Manufacturer warranty listed
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A cordless finish nailer for trim and cabinet work that runs without hoses or a compressor. The listing names only the tool, so battery and charger are not confirmed.
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ASIN: B09VMP4FV5Model: 2839-20Category: Nailers
Overview
On a trim job or a cabinet install, this Milwaukee M18 FUEL nailer drives finish nails from a magazine with no compressor or air line. The body is metal and runs in automatic mode.
Dropping the compressor and hose makes finish carpentry faster to set up and easier to move between rooms. The limits are weight and the listing detail, which omits magazine angle, nail length range and battery information.
Who it's for
Baseboard, casing and cabinet installs in finished rooms suit a nailer with no hose to drag across floors. Framers and deck builders need a heavier tool built for structural nails.
Pros and cons
- No compressor or hose needed
- Finish nail size suits trim
- Nail length range not listed
- Battery not confirmed as included
- Heavy for overhead trim
- Magazine angle not described
Performance notes
A cordless nailer stores energy in the tool and releases it for each nail, so nail depth stays consistent as long as the battery holds charge. Weight at the tip matters over a long day, and a depth setting lets you sink nails flush in softer or harder wood.
Specifications
| Brand | MILWAUKEE |
|---|---|
| Model | 2839-20 |
| Dimensions & fit | |
| Item weight | 8.65 pounds |
| Power & efficiency | |
| Power Source | M18 FUEL |
| Construction & materials | |
| Material Type | Metal |
| Color | Red |
| Included components | |
| Unit Count | 1.0 Count |
| Warranty & support | |
| Warranty Description | Manufacturer Warranty |
| Other details | |
| Operation Mode | Automatic |
| Number Of Fasteners | 750 |
| Type of nailer | 15 gauge finish nailer |
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Frequently asked questions
Is the Milwaukee 2839-20 a framing nailer?
No. The listing describes a 15 gauge finish nailer, which is meant for trim and cabinet work.
Does the Milwaukee 2839-20 need an air compressor?
No. It is listed as an M18 FUEL cordless tool.
Does the Milwaukee 2839-20 include a battery and charger?
The included components name only the nailer, so a battery and charger are not confirmed.