18-Volt P320 Nailer
- Nailer
- 6 pounds
- Better rated than 81%
- More reviewed than 86%
A cordless nailer built for trim and finish work, trading some raw driving power for the freedom of working without a hose or compressor.
As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.
How it ranks among the 177 nailers we track
4.7★ across 1,200 Amazon ratings, Bayesian-smoothed toward the category average.
1,200 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
100+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 177 nailers we track - how the scorecard works · full nailers data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The P320 is a cordless 18 volt nailer that weighs roughly 6 pounds, aimed at trim carpenters and DIYers who want to drive fasteners without dragging a hose and compressor across a job site.
Battery power trades some raw driving force for mobility, so this nailer suits finish and trim runs rather than framing. At 6 pounds it sits in the middle of the cordless nailer weight class, light enough for repeated overhead work but heavier than the smallest pin nailers. Listed specs stop at weight, so gauge, magazine capacity and fastener length range are not confirmed here and worth checking before ordering.
- 18 volt cordless power
- About 6 pounds in weight
- 4.7 star rating from 1,200 reviews
- Bought 100+ times in the past month
Who it's for
Fits finish carpenters, trim installers and home renovators who move between rooms or outdoor areas and do not want to run air lines. Less suited to shops doing high volume framing where a pneumatic gun keeps pace better.
Strengths and trade-offs
Drawn from this product's published specifications.
- No hose or compressor needed
- Light enough for overhead trim work
- Rated 4.7 stars across 1,200 reviews
- Gauge and fastener range not listed
- Battery life and capacity unconfirmed
Performance notes
Cordless nailers like this rely on battery driven motors rather than compressed air, so drive force and firing speed depend on battery charge and cell design rather than a shop compressor's output. At 6 pounds it should stay comfortable for overhead trim work across a full workday, though the listing does not confirm battery voltage life, magazine capacity or fastener range.
Specifications
| Brand | 18-Volt |
|---|---|
| Model | P320 |
| Item Weight | 6 pounds |
How it compares
This product against the closest alternatives we track in nailers.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| 18-Volt P320 NailerThis product | 4.7 / 5 | 1,200 | 4.1 / 5 |
| DEWALT DWFP12231 NailerDeWalt | 4.7 / 5 | 5,003 | 4.4 / 5 |
| Metabo NT50AE2 NailerMetabo | 4.6 / 5 | 3,587 | 4.4 / 5 |
| BOSTITCH BTFP12233 NailerBOSTITCH | 4.8 / 5 | 2,616 | 4.4 / 5 |
| Bielmeier BCSG-4 NailerBielmeier | 4.3 / 5 | 3,991 | 4.3 / 5 |
Similar nailers from other brands
Questions about the 18-Volt P320
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What voltage does the P320 nailer run on?
It is powered by an 18 volt battery system rather than a compressor and hose.
How much does the P320 weigh?
Listed item weight is about 6 pounds.
Is the P320 rated well by buyers?
It holds a 4.7 out of 5 rating across roughly 1,200 reviews.