Lee Precision 350 Legend Full Length Sizing Die Only
$17.25
The Lee Precision 350 Legend full length sizing die is the workhorse of consistent reloading for shooters who demand brass that chambers reliably across any rifle in the caliber. Unlike neck-sizing dies that only reshape the case shoulder, a full-length sizing die restores your fired brass to factory dimensions by resizing both the neck and body of the cartridge. This approach is essential if you're reloading for multiple rifles, selling handloads, or simply want maximum versatility from your brass. After each firing, your cases expand to fit your rifle's chamber and contract unevenly afterward—bulges, body growth, and dimensional creep are all normal. This die eliminates those inconsistencies and prepares your brass for reliable, safe reloading cycles.
Setting up your 350 Legend full length sizing die requires attention to detail, but the process is straightforward. Start by cleaning the exterior of your fired cases, then install the die and gradually adjust it until the case shoulder is bumped back approximately 0.001 inch—this is the critical first step for proper headspace control. Once locked in place, lubricate your cases and begin the sizing process. Check your shoulder bump every 10 rounds or so and fine-tune the die if needed; this habit keeps your dimensions tight over time.
Lee Precision dies are built to handle high-volume reloading without sacrificing accuracy. The full-length sizing approach distributes pressure evenly across the case body, reducing the risk of overwork and the premature brass failure that can occur when cases are resized improperly. Whether you're loading for deer hunting, match practice, or stocking ammunition, this die delivers the dimensional consistency that repeatable, safe reloading demands.
Key Features
- Full-length sizing of neck and body for maximum brass versatility across multiple rifles
- Removes case bulges and irregularities caused by firing
- Restores fired brass to correct factory dimensions for reliable chambering
- Compatible with any 350 Legend-chambered rifle
- Die-only format—sized to pair with your existing Lee reloading press
Specifications
| Product | Lee Precision 350 Legend Full Length Sizing Die |
| Caliber | 350 Legend |
| Die Type | Full-Length Sizing Die |
| Configuration | Die Only |
Frequently Asked Questions
What's the difference between full-length sizing and neck sizing for 350 Legend reloading?
Full-length sizing reshapes both the neck and body of the case to factory specifications, while neck-sizing only touches the neck. Full-length sizing is the choice when you're loading for multiple rifles in 350 Legend or want maximum compatibility. Neck-sizing can be faster but is best reserved for single-rifle applications where precision consistency is paramount.
Can I use this die with my Lee press?
Yes. This is a die-only product designed to work with Lee reloading presses and compatible single-stage presses that accept standard die threads. Confirm your press is equipped to accept this caliber and die format before purchase.
How often should I adjust the die during reloading?
Check your shoulder bump every 10 cases or so. This monitoring habit keeps your dimensions consistent throughout your reloading session and helps prevent over-working the brass, which can lead to case head separation and safety issues.
Is this a complete die set or just the sizing die?
This is the sizing die only. If you need additional dies for your 350 Legend reloading process—such as a decapping die, expanding die, or bullet seating die—you'll source those separately or as part of a full die set.
