Lee Ultimate Rifle Lee 90739 Ultimate Rfl 4 Die 22-250

The Lee Precision Ultimate 4-Die Set for .22-250 Remington gives you everything you need to reload .22-250 brass with confidence and flexibility. This four-die system covers the full workflow: a full-length resizing die to bring brass back to factory specs (essential if you're loading ammo that was fired in other rifles), a collet neck-sizing die for precision on fire-formed cases, an Easy Adjust Dead Length bullet-seating die that eliminates guesswork on seating depth, and a factory crimp die for uniform bullet retention. Whether you're working up loads for a precision rifle or prepping hunting rounds, this die set handles both new and once-fired brass without requiring case lube on the collet die—that means less mess and longer brass life downrange.

The collet neck-sizing process is a game-changer for accuracy-focused reloaders. By sizing only the neck rather than the entire case, you preserve the fire-formed dimensions of your brass, which can improve concentricity and consistency shot to shot. The factory crimp die works with bullets with or without a crimp groove, and Lee's design helps establish a uniform, higher initial pressure that translates to tighter groups and more reliable ignition in your rifle.

The set ships complete with a shell holder, powder measure, and Lee's legendary reloading data booklet—organized by powder brand and easy to navigate. You'll have everything to start loading .22-250 rounds right away, whether you're a seasoned handloader refining your loads or new to the caliber and looking for a proven, all-in-one solution.

Key Features

• Four-die set covers full-length resizing, neck sizing, bullet seating, and crimping
• Full-length resizing die restores brass to factory dimensions for rifles other than your own
• Collet neck-sizing die preserves fire-formed brass for improved accuracy
• Easy Adjust Dead Length bullet-seating die ensures consistent seating depth
• Factory Crimp die works with or without crimp-groove bullets and improves pressure consistency
• Collet die requires no case lube, extending brass life
• Includes shell holder, powder measure, and comprehensive Lee load data

Specifications

Frequently Asked Questions

What's included in the Lee Precision .22-250 Ultimate 4-Die Set?

The set contains four dies (full-length resizing, collet neck-sizing, bullet-seating, and factory crimp), a shell holder, a powder measure, and a Lee load data booklet with powder charges from all common brands organized by caliber.

Do I need case lube with the collet neck-sizing die?

No. The collet neck-sizing die does not require case lube. This reduces mess during reloading and helps extend the life of your brass.

Can I use this die set if I've fired the brass in a different rifle?

Yes. The full-length resizing die returns brass to factory dimensions, making it safe and reliable to load in any .22-250 rifle. The collet neck-sizing die can then be used on fire-formed brass for improved accuracy in your specific rifle.

What's the benefit of the Easy Adjust Dead Length Bullet-Seating Die?

It removes guesswork from seating depth adjustment and ensures every bullet sits at the exact same depth, which is critical for consistent pressure and accuracy.