
Ridgid 15-Degree Coil Roofing Nailer
Score: 82/100
Makita AN454
Score: 88/100Rankings

The Makita AN454 is a lightweight pneumatic coil roofing nailer designed for professional high-volume shingle and siding work. It features an aluminum housing, tool-less depth adjustment, and a 120-nail capacity magazine to maximize efficiency on job sites. While there are no major negative critiques, experts note that the contact firing mode carries ricochet risks and requires strict adherence to air pressure specifications.

The RIDGID R175RNF is a pneumatic 15-degree coil roofing nailer featuring Fasten Edge Technology and a lifetime service agreement for enhanced reliability. It offers excellent features like dry-fire lockout and tool-free adjustments, though some users experience initial feeding quirks. Best for DIYers and small contractors performing roof repairs who value warranty coverage.
| Attribute | ![]() | ![]() |
|---|---|---|
1.75 inchesbest | 1.75 inchesbest | |
120 nailsbest | 120 nailsbest | |
50 PSI | 120 PSIbest | |
| ↓ lower better | 6.59 lbs | 5.2 lbsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Performance(2) | ||
Operating Pressure (PSI) (PSI) | 50 PSI | 70-120 PSI |
Air Inlet Size | 1/4" | |
Ergonomics & Build(3) | ||
Weight (lbs) | 6.59 lbs | 5.2 lbs |
Exhaust Adjustment | true | false |
Grip Type | Overmolded | Ergonomic rubberized |
Controls & Adjustments(4) | ||
Actuation Mode | Sequential/Contact | Sequential and Contact |
Jam Clearing Mechanism | true | false |
Safety Lockout | true | false |
Dry-Fire Lockout | true | false |
Nail Compatibility & Magazine(2) | ||
Nail Gauge | 15 | 0.120 |
Nail Type | 15 Degree | Coil |

Products in the top-left offer the best value (high score, low price).

Professional reviewers and editors highlight the RIDGID R175RNF as a perfect combination of power, weight, and speed, making it ideal for roof repairs and small jobs.
Everyday users generally praise the easy loading process, dual firing modes, and depth gauge for quick setup on small roofing tasks.

“Lightweight and balanced-roofed a whole house without arm fatigue”

“Holds 120 nails; rarely jams with quality coils”

“Tool-less depth is a game-changer for shingles.”



Professional reviewers and editors consistently praise the Makita AN454 for its pro-grade reliability and engineering focused on durability. Experts highlight the aluminum housing, carbide inserts, and tool-less adjustments as key factors extending tool life and speeding up setup.
Everyday users and professional roofers express high satisfaction with the Makita AN454, frequently citing its lightweight balance and reduced fatigue as primary benefits. Users appreciate the high nail capacity and tool-less adjustments for streamlining workflow.