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Lee Auto Breech Lock Pro Press (No Shellplate) - #90900

Lee Auto Breech Lock Pro Press (No Shellplate) - #90900
Item #:LEE90900
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Availability:In Stock
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Product Information

Announcing a new concept in automatic reloading presses. A true progressive press for less than the cost of a premium single stage press. Order a set of Lee dies and a shell plate, and you have everything you need to start reloading.

  • Easy to use with no adjustments.
  • Modular construction allows as much or as little automation as the operator desires with no adjustments.
  • Cartridge changeover in seconds, including primer size with no adjustments.
  • Breech Lock quick change feature in all four positions with no adjustments.
  • Exclusive auto case placer with no adjustments.
  • Through ram primer disposal with convenient built-in primer disposal tube.
  • Includes four breech lock bushings.
  • Includes large and small priming arms.
  • Includes ergonomic, wood grip roller handle. Others charge nearly $50.00 for this comfort feature.
  • Includes hex wrenches for caliber changes with built in storage rack for tools. Others charge nearly $30.00 for the tools and storage rack alone!

User has to make initial die adjustment into the Breech Lock bushings. Once set, the Breech Lock system allows for instant change.

Shell plate is required to use this press, sold separately.

NOTE:  Automatically advances cases up to 2 5/16.” Longer cartridges can be loaded by manually advancing.

90582 1 38 Special, 357 Mag, etc.
90584 2 45 ACP, 45 GAP, etc.
90629 3 45 Win Mag
90630 4 222, 223, 380 Auto, 32 S&W Long, 32 H&R Mag
90647 7 30 M1 Carbine, 32 Auto
90278 9 41 Mag
90648 11 44 Special, 44 Magnum, 45 Colt
coming soon 12 7.62x39 Russian, 6.5 Grendel
90649 13 45 Auto Rim
90802 14 38-40, 44-40, 45 Colt, 460 S&W
90944 19 40 S&W, 10mm Auto, 9mm Luger, 38 Super, 38 Auto, 41 AE
90941 21 6.8 SPC


WARNING: Handling live primers and spent primers may expose you to lead or other chemicals, which are known to the State of California to cause reproductive harm and cancer. For more information, go to


WARNING: Steel parts in this product may be alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. For more information, go to To prevent exposure, do not alter the product by welding, grinding, etc.

Read 2 Reviews - Average Rating: 5 stars


By Raymond K. on Sep 25, 2018
This press is very compact and well built. A cut above other Lee progressive presses and it shows a new direction Lee is taking under John's supervision. Do not let the plastic parts throw you. All critical areas are metal. Even the center ram carrier assembly has steel under the plastic covering plate. This press is comparable to the Dillon Square Deal but is much less expensive and much easier and faster to change calibers. At this price you could actually buy two or three of these presses for what a Dillon would cost and leave the dies in them already set up as crazy as that sounds. Simply move the primer feed and powder measure and other peripherals to each press you are using. I've used mine as a single station or batch loader like a turret or full on progressive. Extremely versatile press. You want options? You have them here. They've hit a home run with this one.

Very Good Progressive

By Gerardo R. on Jun 05, 2018
I was looking to upgrade my press after joining a shooting club. I looked at Dillon Square Deal, Hornady, RCBS but chose Lee for the price. Very good press. After setting up the dies, I loaded 600 rounds of 45 acp and 400 rounds of 38 super w/o a hiccup. Set-up is very easy. Case inserter is reliable. Indexing is superb. No primer misloads. The other great thing is the price. You could buy 2 of these for the price of one Square Deal. I'm getting another for my 44 special. Great work Lee. You finally hit the bullseye with this press. Just hoping you can come up with a true 5 station or 7 station progressive press. 4 thumbs up on this product !!!!
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