
DeWalt DCN680B
Score: 88/100
Ryobi P321 Cordless Brad Nailer
Score: 85/100Rankings

The DeWalt DCN680B is a professional-grade cordless brad nailer featuring a brushless motor and a long nail range up to 2-1/8 inches. It offers robust features like tool-free adjustments and a micro nose design for precision. While heavier and more expensive than budget options, its reliability and warranty make it ideal for professional cabinet and trim work.

The Ryobi P321 is a lightweight cordless brad nailer featuring AirStrike Technology for hose-free operation and impressive battery life. Its compact design and tool-free adjustments make it ideal for residential trim work. It is best suited for DIY homeowners and finish carpentry on softwoods and plywood.
| Attribute | ![]() | ![]() |
|---|---|---|
110 nailsbest | 105 nails | |
| ↓ lower better | 5.3 lbsbest | 5.95 lbs |
3 yearsbest | 3 yearsbest | |
10.3 inches | 10.87 inchesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Fastener Compatibility(2) | ||
Nail Length Range | 5/8" - 2-1/8" | 5/8-2 inches |
Magazine Capacity (nails) | 110 nails | 105 nails |
Power & Performance(1) | ||
Power Source | Cordless (DeWalt 20V MAX) | Cordless |
Features & Controls(1) | ||
Firing Modes | Sequential, Contact | Sequential |
Ergonomics & Design(2) | ||
Tool Weight (lbs) | 5.3 lbs | 5.95 lbs |
Overall Length (inches) | 10.3 inches | 10.87 inches |


Professional reviewers highlight the tool's brushless motor technology for extended runtime and durability, as well as the micro nose design which improves line of sight and accuracy.
The product has generated significant consumer interest with active engagement on retail platforms, indicated by over 200 customer questions and answers.




Professional reviewers praise the Ryobi P321 as a great value with solid performance at its price point. It is noted for singing when used on plywood, plastic trim, and softwoods, driving nails quickly and accurately. Reviewers highlight it as the lightest cordless brad nailer in its class, reducing user fatigue during extended use.