Universal Powder Measure by Perfect Adapter™ for Reloading | Fits all 7/8"-14 Powder Measures

Universal Powder Measure by Perfect Adapter™ for Reloading | Fits all 7/8"-14 Powder Measures | Works with Lee Powder Through Expanding & Rifle Charging Dies | Precision Powder Charging Tool

PRODUCT DESCRIPTION

The Universal Perfect Powder Measure Adapter™ by Gun-Guides® is a simple yet highly effective upgrade for reloaders looking to improve efficiency and consistency at the bench.

This adapter allows you to expand the case mouth and dispense powder in a single step, eliminating the need to swap dies during the reloading process. The result is faster workflow, improved consistency, and one of the most cost-effective and accurate manual powder charging methods available.

Precision-machined from 6061 aluminum, each adapter is built for durability and repeatable performance. The dual O-ring system provides a secure fit inside Lee Powder Through Expanding Dies while allowing you to fine-tune the orientation of your powder measure.

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KEY PRODUCT FEATURES

✔ EXPAND & CHARGE IN ONE STEP
Streamline your reloading process—expand the case mouth and drop a precise powder charge simultaneously without changing dies.

✔ UNIVERSAL COMPATIBILITY

Fits all standard 7/8"-14 threaded powder measures including RCBS, Hornady, Lyman, Lee Classic, and more.

✔ DESIGNED FOR LEE DIES

Works with Lee Powder Through Expanding Pistol Dies (all calibers) and Lee Rifle Charging Die (#90194).

✔ PRECISION MACHINED ALUMINUM

Custom manufactured from high-quality 6061 aluminum for durability, consistency, and long service life.

✔ SECURE O-RING FIT SYSTEM

Dual O-rings ensure a tight fit inside the die and allow adjustable orientation for optimal charging handle positioning.

COMPATIBILITY

TOP (Powder Measures):

• Standard 7/8"x14 threaded powder measures
• Compatible with RCBS, Hornady, Lyman, Lee Classic, and others

BOTTOM (Dies):

• Lee Powder Through Expanding Pistol Dies (all calibers)
• Lee Rifle Charging Die (#90194)

IMPORTANT NOTES

• Lyman #55 Powder Measure: Requires adapter (Lyman # 7392036) to convert threads to 7/8"x14
• RCBS Uniflow: No need to remove internal drop tube
• NOT compatible with:
  • Lee Auto-Disk (#90429)
  • Lee Perfect Powder Measure (Plastic #90058)

PRODUCT SPECIFICATIONS

• Material: 6061 Aluminum
• Height: 2”
• Width: 1”
• Weight: 2 oz

UPC

798304130812

Although we very rarely have an issue with our O-rings, some folks like to have a spare set - so we have added a (4) pack as option on this page.

TIP: Some customers prefer to leave our PERFECT ADAPTERS inside the LEE hexagonal powder cup and unscrew the assembly when moving to other LEE Powder Through Pistol and Rifle Charging Dies.

Unsolicited Reviews:

"This little adapter is worth it's weight in gold! "
"Works great! Fit perfect."
"Handy as a shirt pocket!"

* We ship the same or next business day.