Makita AN613 Coil Siding Nailer Review

Verdict: the Makita AN613 is a well-built, feature-rich 15° coil siding nailer — light aluminum body, 13 depth settings, a 360° adjustable exhaust — but it costs roughly double the Bostitch N66C, so it's the pick for people who want Makita's build and fine control, not the value shopper.

Build and feel

At 5.1 pounds with a durable aluminum housing, the AN613 is light and well balanced for a full day on a wall, with an easy-loading adjustable canister that takes a 200–300-nail coil. This is a tool built to Makita's usual standard — it feels solid.

Depth control and exhaust — where it earns its keep

Two features stand out. The 13-setting tool-free depth adjustment gives you fine control over how the head seats — genuinely useful when you're switching between flush-on-Hardie and slightly-loose-on-vinyl. And the 360° adjustable exhaust lets you point the air blast away from your face and the work, which you notice on a hot day. These are the details that justify a premium gun.

Materials it handles

It's a siding gun first — wood lap, fiber cement (Hardie), cedar, and LP SmartSide, plus vinyl if you back the depth off so panels can move (see how to use a siding nailer). Like any siding nailer it also does fence pickets and sheathing. As always with Hardie, set it flush and low, and test on scrap first.

The one real caveat: nail range and price

Two honest knocks. First, the nail range starts at 1-1/2″ — so if your job needs shorter 1-1/4″ siding nails, a gun like the Bostitch N66C (which goes down to 1-1/4″) is more flexible. Second, the price: it's a premium gun, roughly double the value-priced N66C. You're paying for Makita's build, the 13-setting depth control, and the adjustable exhaust — real value if you want them, hard to justify if you don't.

Makita AN613 vs Bostitch N66C

The Bostitch N66C wins on value (about half the price) and nail flexibility (down to 1-1/4″). The Makita wins on build, depth precision (13 settings), and the adjustable exhaust. If you side occasionally or want the best value, get the N66C; if you want a premium gun with fine control and don't mind paying, the AN613 delivers.

Who should buy the Makita AN613?

Makita loyalists, pros who value fine depth control and a durable aluminum gun, and anyone doing enough siding to appreciate the features. Value shoppers and one-project DIYers are better served by the N66C — see the full field in the best siding nailer roundup.

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