The Metabo HPT 18V MultiVolt Framing Nailer (NR1890DRA) meets
the Ryobi ONE+ 18V 18-Gauge AirStrike Brad Nailer (P321)
The framing nailer reviewers reach for first, with the best balance in its class and an air-spring drive that sinks 3.5-inch nails into dense LVL without flinching.. We tested it head-to-head against the Ryobi ONE+ 18V 18-Gauge AirStrike Brad Nailer (P321) ($99) across 6 key dimensions.
Metabo HPT 18V MultiVolt Framing Nailer (NR1890DRA)
“The framing nailer reviewers reach for first, with the best balance in its class and an air-spring drive that sinks 3.5-inch nails into dense LVL without flinching.”
Ryobi ONE+ 18V 18-Gauge AirStrike Brad Nailer (P321)
“The DIY nail gun reviewers call a shop must-have: hose-free 18-gauge brad work, nearly 1,900 nails per charge, and a price that undercuts every pro tool here.”
Head-to-Head Breakdown
Strengths & Weaknesses
Metabo HPT 18V MultiVolt Framing Nailer (NR1890DRA)
- Best-in-class balance, with Dave Does Carpentry calling the center of gravity perfect so the nose does not dip during fast work
- Sinks 3.5-inch framing nails deep into dense LVL, and Miillers Construction named it his number one pick if he could keep only one
- Aggressive bottom teeth that Dave Does Carpentry scored first for skewing studs and trusses at steep angles
- Tools and Stuff criticized the 2-second tip time-out that locks you out if you line up a shot too slowly
- Miillers Construction disliked the awkward power button and the auto-sleep that shuts the tool down after 10 to 15 minutes
- Depending on the kit, the belt hook and no-mar tip can cost extra, which Tools and Stuff called frustrating on a premium tool
Ryobi ONE+ 18V 18-Gauge AirStrike Brad Nailer (P321)
- 731 Woodworks calls it a shop must-have, and Proper DIY says it nails architraves, skirting, and door stops without dragging a compressor and hose around
- Proper DIY measured nearly 1,900 brads on one 4.0Ah charge, so you can work all day on a single battery
- By far the cheapest nail gun here, and it taps the huge Ryobi ONE+ battery platform you may already own
- Proper DIY found it heavy and bulky at roughly 2.5 kg bare for an 18-gauge finishing tool
- A noticeable mechanical cycling delay means it does not fire as instantly as a pneumatic brad nailer
- It only fires 18-gauge brads, so it is not built for framing, structural work, or thick hardwood trim
The Verdict
Our Bottom Line
The Metabo HPT 18V MultiVolt framing nailer is the tool reviewers reach for when they can keep only one cordless framer. In a nine-tool shootout, Miillers Construction called the 18V version his number one if he could choose just one to work with, and Dave Does Carpentry ranked it first place overall in his points-based testing. The reason both keep coming back to it is balance. Dave Does Carpentry called it the only gun he tested with perfect weight distribution, so the center of gravity sits right where you grip it and the nose does not dip during fast work.
Metabo HPT 18V MultiVolt Framing Nailer (NR1890DRA)
The Metabo HPT 18V MultiVolt framing nailer is the tool reviewers reach for when they can keep only one cordless framer. In a nine-tool shootout, Miillers Construction called the 18V version his number one if he could choose just one to work with, and Dave Does Carpentry ranked it first place overall in his points-based testing. The reason both keep coming back to it is balance. Dave Does Carpentry called it the only gun he tested with perfect weight distribution, so the center of gravity sits right where you grip it and the nose does not dip during fast work.
- Serious DIY builders and carpenters framing walls, subfloors, and trusses
- Anyone who wants the best-balanced heavy-duty cordless framer for all-day comfort
- Buyers who toenail and skew at steep angles and need aggressive nose teeth
- Workers already invested in the Metabo HPT 18V or 36V MultiVolt battery platform
- Pros who want a regassable air-spring tool rather than a disposable mechanism
Ryobi ONE+ 18V 18-Gauge AirStrike Brad Nailer (P321)
The Ryobi ONE+ 18V AirStrike brad nailer wins value by being the nail gun most people actually need first. It is a different tool than our overall pick: an 18-gauge brad nailer for trim, crafts, and light cabinetry rather than a structural framer. That is exactly why it earns the spot. 731 Woodworks calls it an absolute must-have in the shop, and Proper DIY shows it sinking brads into architraves, skirting, and door stops with no compressor and no hose to trip over.
- Weekend DIYers and hobby woodworkers doing trim, crafts, and light cabinetry
- Anyone who wants a hose-free brad nailer without buying a compressor
- Buyers who already own Ryobi ONE+ batteries and want the cheapest entry point
- Trim work where nearly 1,900 nails per charge keeps you off the charger all day
- Renters and small-shop users who need a light-duty finishing tool, not a framer