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Lee Precision

LEE 90799 3 DIE CARBIDE SET 40 SMITH & WESSON AND 10MM AUTO

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Includes Carbide

Full length sizing die, bullet

.40 Smith

& Wesson pistol reloading

Can Also

Be used to load 10mm

Can Also

Be used to reload .41

Includes Universal

Shell holder, powder dipper, and

$37.99
List Price: $39.99
You Save: $2.00 (5%)
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SKU: 90799-734307907990

Overview

This die set is built for handloaders working with .40 S&W and offers a straightforward three-die setup for sizing, seating, and expanding during pistol cartridge reloading. It includes a carbide full-length sizing die, bullet seating die, powder thru expanding die, universal shell holder, powder dipper, and instructions with load data, giving you the core components needed at the bench. The set can also be used for 10mm Auto with the stated die adjustments, and it may be adapted for .41 Action Express as noted in the product information. For reloaders who want a compact, purpose-driven setup with clear setup guidance, it covers the essentials without unnecessary extras.

Why Hunters Choose the Lee Precision

Includes Carbide

Full-length sizing die, bullet seating

Supplied Universal

A universal shell holder, powder

.40 Smith

& Wesson pistol cartridges

Can Also

Be used to load 10mm

Can Also

Separate load data

Key Features

  • Includes carbide full length sizing die, bullet seating die, and powder thru expanding die.
  • Designed for .40 Smith & Wesson pistol reloading.
  • Can also be used to load 10mm Auto with die adjustments.
  • Can also be used to reload .41 Action Express with die adjustments.
  • Includes universal shell holder, powder dipper, and instructions/load data.
  • 41 Action Express load data is not included and must be obtained separately.

Best Used For

  • Reloaders set up for .40 S&W handgun cartridges with included die set and shell holder.
  • Shooters loading 10mm Auto who want a compatible setup with adjustment notes.
  • Handloaders working with .41 Action Express and willing to source separate load data.
  • Users who want a compact die kit with powder dipper and printed instructions included.

Specifications

10mm Auto Compatibility NoteCan be used to load the 10mm Auto by backing out the bullet seating die and powder through expanding die 1 3/4 turns
10mm Load Data SourceModern Reloading
41 Action Express Compatibility NoteCan also be used to reload the 41 Action Express by backing out the powder through expander and bullet seating die approximately two turns
41 Action Express Load Data SourceNot included; must be obtained through a powder manufacturer
CarbideYes
Cartridge40 Smith & Wesson
Compatible Cartridge 110mm Auto
Compatible Cartridge 241 Action Express
Die Set Type3-Die Set
IncludesCarbide Full Length Sizing Die, Bullet Seating Die, Powder Thru Expanding Die, Universal Shell Holder, Powder Dipper, Instructions/Load Data
Instructionsload DataIncluded
Powder DipperIncluded
Universal Shell HolderIncluded

Pros

  • Includes carbide full-length sizing die, bullet seating die, and powder-thru expanding die.
  • Supplied with a universal shell holder, powder dipper, and instructions/load data.
  • Designed for .40 Smith & Wesson pistol cartridges.
  • Can also be used to load 10mm Auto with die adjustments.
  • Can also be used to reload .41 Action Express with separate load data.

Considerations & Trade-offs

  • Designed around .40 S&W, so use with 10mm Auto requires adjusting the bullet seating die and powder-through expanding die as noted in the product description.
  • 10mm Auto load data is not included with the die set; the description directs users to Modern Reloading for that information.
  • Although it can also be used for .41 Action Express, the included load data cannot be used for that cartridge and must be sourced separately from a powder manufacturer.
  • This is a 3-die set with included shell holder, powder dipper, and instructions rather than a more expansive reloading kit, so it suits a focused setup rather than an all-in-one solution.

Suggested Comparisons

  • Pistol reloading die sets
  • Carbide sizing die sets
  • Handloading accessories
  • 10mm Auto reloading components

Suggested Accessories

  • Reloading press
  • Shell holder
  • Powder scale
  • Reloading manual

Frequently Asked Questions

What comes in the Lee 90799 3-die set for .40 S&W?

The set includes a carbide full length sizing die, bullet seating die, powder thru expanding die, universal shell holder, powder dipper, and instructions/load data.

Can this die set be used for 10mm Auto?

Yes. The product notes that it can be used to load 10mm Auto by backing out the bullet seating die and powder through expanding die 1 3/4 turns.

Is this set also usable for .41 Action Express?

Yes, it can also be used to reload .41 Action Express. The powder through expander and bullet seating die would need to be backed out approximately two turns.

Does the included load data cover .41 Action Express?

No. The product states that the load data included with the dies cannot be used with .41 Action Express and would need to be obtained from one of your favorite powder manufacturers.

Where is the 10mm Auto load data found?

The product says 10mm load data is found in "Modern Reloading."