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SKU 7100096183
Legacy SKU 60455080964
UPC 00051131165793
Part Number 16579

The 3M™ Accuspray™ ONE Spray Gun delivers fundamental improvements in the application of auto paint and other fluids. A lightweight, 1-piece composite spray gun body contains no gaskets or seals, eliminating the need for maintenance kits. The gun accepts a range of Accuspray™ replaceable atomizing heads for a system affording the performance of a new gun, on demand and at a fraction of the cost.

  • Replacement Accuspray™ spray gun body saves equipment costs
  • Durable, lightweight 1-piece composite spray gun body contains no gaskets, seals or O-rings, eliminating maintenance kits
  • Easily-operated controls allow for up to 12” vertical or horizontal spray pattern
  • Works with replaceable atomizing heads for a full range of fluids, from primers to clear coat
  • Works with PPS™ system for all-in-one mixing, filtering, spraying and temporary fluid protection, saving costs (up to 70% on solvent usage alone)
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On it's way to you October 11   


Minimum Order 4 Kits
Order Increment 4 Kits
  Superior Spray
  Long Lasting Performance
  Fast, Global Shipping
  Industry Low Price
Product Dimensions
Imperial Metric
Weight 1.548 LBS
Shipping Dimensions
Weight 6.75 lb
Length 11.25 in
Width 8.75 in
Height 12.5 in
Color Black


  1. What makes the 3M™ Accuspray™ ONE Replacement Spray Gun unique?

    The Accuspray ONE spray gun features a replaceable atomizing head, allowing users to refresh their spray gun for better performance without having to purchase an entirely new spray gun.

  2. How many replacement spray guns come in one case of 3M™ Accuspray™ ONE Replacement Spray Gun, 16579?

    There are four (4) replacement spray guns included in each case of the 3M™ Accuspray™ ONE Replacement Spray Gun, part number 16579.

  3. Is it easy to use and maintain this product?

    Yes! The lightweight design of the Accuspray ONE sprayer means that it is more ergonomic and reduces finger fatigue when spraying all day. Plus, its simple assembly allows for quick cleaning and maintenance between applications.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Easy Cleanup. No Maintenance Kits. A Tremendous Range of Uses.

3M asked: "If you could have the perfect spray gun, what would it be like?" The result was the 3M™ Accuspray™ ONE Spray Gun. It is the only HVLP spray gun that allows for professional-grade application of paint, primer and other fluids with virtually no cleaning and no maintenance kits. This spray gun features a lightweight, composite body that is molded in one piece, eliminating the complexity, wear and cleaning of small parts and pieces like gaskets, seals and O-rings. Convenient, easily-operated controls for fan diameter, fluid and air pressure allow for quick adjustment across jobs from spot repairs to full panel coverage. In fact, this spray gun can handle jobs requiring up to 12" vertical or horizontal spray patterns with very little overspray – one gun for a complete range of applications.

A Spray System That Pays Off

The Accuspray™ ONE Spray Gun is a central part of the 3M™ Accuspray™ System for automotive collision repair. It accepts replaceable atomizing heads – transparent nozzles that can be reused 5-10 times and then simply removed and replaced. Replaceable atomizing heads are clear so it's easy to see when the head is clean, and the spray guns perform like new every time the atomizing head is replaced – the equivalent of a new spray gun, at a fraction of the cost. The benefits include reduced primer consumption, lower application time and less time for cleanup, plus a better finish which results in less sanding time. The end result: cleaner, more productive, more profitable collision repair operations.

Accuspray™ and the 3M™ PPS™ System

The 3M™ Paint Preparation System is an all-in-one closed system for mixing/measuring, filtering, temporary storage and for spraying in any direction, including upside down, for consistent coverage and improved material usage. This system eliminates the inefficient process of mixing paint and other materials separately and transferring them through filters and other equipment where product gets left behind, unused. Instead, paint and other materials are mixed and sprayed out of the same cup with a PPS™ liner, lid and built-in filter. You simply place a disposable liner within a re-usable paint cup. Then mix the paint in the PPS™ liner, snap the disposable lid (with built-in filter) in place and attach the locking collar to complete the PPS™ System. With just a snap and quick quarter-turn, the assembly easily to the spray gun body. Once you're finished spraying, simply remove the liner from the cup and discard it. It's that simple.

There's no need to spend on the extra mixing cups, filters and strainers. And each PPS™ cup doubles as a temporary container for leftover material – just snap in the included sealing plug to help protect mixed paints, primers and sealants, and save even further on material costs. All of this adds up to a very clear cost savings across your operation. This system lets painters mix less paint, drastically reduce their solvent use, and spend less time cleaning spray guns and cups. All told, the PPS™ system can improve operator efficiency by as much as 15%, and can save up to 70% on solvent usage alone.

The Science of Better Spray Systems from 3M

3M put decades of scientific and real-life study into the 3M™ Accuspray™ ONE Spray Gun to help make spray application easier and save collision repair and other professionals time and money at every step. Every feature – from the lightweight composite spray gun body that eliminates maintenance kits to its easy-to-operate controls and varied spray patterns – is another example of what 3M does best: Science. Applied to Life.™

Brochures, Catalogs & Data Sheets
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