Max CN445R3 SuperRoofer Roofing Nailer Review
Verdict: the Max CN445R3 SuperRoofer is the roofing nailer to buy if you nail all day and wear out cheaper guns. It costs more up front, but its durability, low recoil, and low maintenance make it a favorite of high-volume crews.
| Type | Pneumatic coil roofing nailer (15°) |
| Nail range | 7/8″ to 1¾″ |
| Capacity | ~120 nails |
| Notable | Long service life, reduced recoil |
| Street price | ~$300 |
Why crews pay more for it
Roofing guns take a beating — dropped, dragged, run in dust and heat, and fired tens of thousands of times a job. The SuperRoofer is engineered for that abuse: tough internals, a durable nose, and a reputation for outlasting several cheaper nailers. If a $230 gun is a consumable to you, the Max is the one you buy once.
Recoil and comfort
Its standout on the roof is reduced recoil — noticeably smoother than budget guns, which adds up over thousands of nails and keeps your placement consistent late in the day. It stays light enough to run overhead comfortably.
Maintenance
Low-maintenance is part of the pitch: fewer jams, long service intervals, and dependable feed coil after coil. For a crew, uptime is money, and the SuperRoofer delivers it.
Pros
- Built to outlast cheaper guns
- Smooth, low recoil
- Low maintenance, reliable feed
- Pro-grade all day
Cons
- Higher up-front cost (~$300)
- Overkill for occasional DIY use
- Still needs a compressor and hose
Who should buy the Max CN445R3?
Full-time roofing crews and high-volume pros who value uptime and longevity over the lowest price. If you roof occasionally or you're a DIYer, save the money and get the Bostitch RN46 or Metabo HPT NV45AB2 — both excellent for less. See how they stack up in our best roofing nailer roundup.
Frequently asked questions
Is the Max SuperRoofer worth the money?
For high-volume crews, yes — its durability and low maintenance pay off over time. For occasional use, a cheaper gun is the smarter buy.
What nails does it use?
Standard 7/8″–1¾″ wire-coil roofing nails.
Max vs Bostitch vs Metabo?
Max wins on premium durability; Bostitch on value; Metabo on durability-for-the-price. Compare in our Metabo vs Bostitch breakdown.