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Dillon SL900 Shotshell Reloader


Regular price $1,550.00
Regular price Sale price $1,550.00
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Dillon SL900 Shotshell Reloader

The SL 900 ships with easily adjustable, case-activated, powder and shot systems that eliminate troublesome bushing changes along with spilled powder and shot.

The powder measure is the same proven design, renowned for its accuracy (within one-tenth of a grain) and consistency, that we use on our metallic cartridge reloaders. Our adjustable shot dispenser uses the same design principle, with an extra large hopper that holds 25 pounds of shot.

The frame is a heavy duty O-frame design, precision CNC machined to exacting tolerances. Switching from one gauge to another is easy, because the SL 900 features Dillon's famous interchangeable toolhead design. The toolhead assembly simply slides out of the frame, keeping all your critical die and measurement adjustments intact. Each machine comes with factory adjusted dies.

The SL900 comes with a lifetime warranty against manufacturing defects and normal wear and tear. Electrical / electronic components have a one year warranty.

For 12 gauge shot loads lighter than 1 oz, order the 1/2-1 oz Shot Bar, (#22140)

Machine pictured shows options that are not included with the base machine.

Electric Hull Feeder (#9703X)
Low Powder Sensor (#16306)



The Dillon SL900 features include the following:

  • 12, 20 and 28 Gauge Loaders
  • Automatic Indexing
  • Auto Powder / Priming Systems
  • Optional Automatic Casefeed System
  • Adjustable Case-Activated Shot System
  • Tilt-Out Wad Guide
  • Aluminum Roller Handle standard



The SL 900 features automatic indexing and is capable of producing hundreds of rounds per hour or more if you are using our case feeder. The electric Casefeeder (#97036 & #97037) automatically feeds cases right side up into the case feed tube, stops and starts automatically to keep the tube filled.

With our quick change caliber conversion kits you can easily swap the machine from one gauge to the next. The SL 900 is available in 12, 20 and 28 gauge.

A low powder alarm (#16306) warns you both audibly and visibly when the powder level in the measure gets low.

It is easy to switch between gauges on the SL-900. The conversion kit includes:

  • the shellplate
  • dies
  • toolhead
  • shot dispenser
  • wad guide
  • The powder measure is also available separately (#17817)


The optional Casefeeder from Dillon Precision is available in 110v and 220v* variants. Each Casefeeder ships with either a 12 gauge Casefeed Plate or the 20/28 gauge Casefeed Plate which are listed below.

  • 12 Gauge Case feeder (#97037)
  • 20/28 Gauge Case feeder (#97036)
  • 12 Gauge Case feed plate (#17811)
  • 20/28 Gauge Case feed plate (#97045)

* The 220v Casefeeder is only for use in Europe, Asia and Australia.

      CA Prop65

      WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information, go to