Buying Guide
How to Buy a Nail Gun
This short guide helps you choose the right nail gun for your job by covering the main factors to weigh, the common types you will see, the must-have features to check, and practical buying tips so you can act quickly and confidently.
Key factors to consider
Match the tool to the job - light trim and delicate moulding need a small-gauge brad nailer; finish trim and cabinetry use finish nailers; heavy framing needs a framing nailer.
Power source - cordless battery nailers give mobility and no compressor or gas cartridges; pneumatic nailers deliver the most consistent power for long framing runs but need an air compressor and hose.
Budget and ownership - buying a kit with battery and charger is usually better value if you do not already own the battery platform. Tool-only options save money if you already have compatible batteries.
Types available
Brad nailers - use 18 gauge nails for delicate trim where splitting must be minimised.
Finish nailers - typically 15 to 16 gauge for heavier trim, baseboards and cabinetry where greater holding power is required.
Framing nailers - large, pneumatic or high-power cordless units that accept 2" to 3-1/2" nails for structural work. These often have angled magazines to fit into corners.
Power delivery options - cordless battery, pneumatic, and battery-powered electric. Choose cordless for convenience, pneumatic for heavy continuous work, and electric for light to medium tasks.
Important features and specifications
Gauge and nail length - confirm the gauge (18, 15, 16) and the supported nail length range for your common projects.
Motor type and runtime - brushless motors improve efficiency and runtime on battery tools; check if the kit includes battery and charger or if the listing is tool-only.
Depth adjustment and jam release - tool-free depth control and easy jam clearing speed up work and reduce downtime.
Firing modes and safety - selectable modes (sequential and contact/bump) let you switch between precision and rapid firing; look for dry-fire lockout and low nail indicators to avoid damage.
Ergonomics and weight - lightweight magnesium or compact housings reduce fatigue when nailing all day.
Extras to check - LED work lights, adjustable exhaust, belt hook, included nails, carrying case, and warranty. Expect prices in the range of about $220 to $440 depending on features and whether battery is included.
Where to buy, common mistakes and expert tips
Online vs retail - buy online for better selection and deals; shop in-store to test weight and balance and to see how depth controls and jam releases feel in your hand.
- Common mistakes to avoid: buying a tool-only kit without owning a compatible battery platform, overlooking magazine angle which affects access in corners, and assuming all nails fit - check collated nail type before purchase.
- Expert tips: if you need portability and do many small jobs choose a cordless unit with a brushless motor; if you do continuous framing pick pneumatic for consistent drive power.
- Stock and value: consider kits that include battery and charger if you do not already have batteries; watch for limited stock on popular items and for seasonal promotions.
- Maintenance and supplies: buy a few boxes of the correct collated nails and a spare driver blade or replacement parts if you use the tool professionally. Always use eye and hearing protection.
Final Thoughts
Decide first on the type of work - trim, finish or framing - then pick the power source that fits your workflow. Prioritise tool-free adjustments, reliable jam release, and whether the unit comes as a kit or tool-only. Test feel in-store if possible and buy a kit with battery if you do not already own a compatible battery platform.
