I Tested the Best Dies for 45/70: My Top Picks for Precision Reloading
If you’re like me, finding the best dies for 45/70 can make all the difference between a frustrating reloading session and one that feels smooth, consistent, and rewarding. The .45-70 Government is a classic cartridge with a loyal following, and I’ve found that choosing the right dies matters just as much as choosing the right brass or bullet. Whether you’re loading for hunting, target shooting, or simply keeping a favorite rifle fed, the quality of your dies can have a big impact on accuracy, ease of use, and overall results. In this article, I’ll take a closer look at what makes certain dies stand out and why the right set can elevate your reloading experience.
I Tested The Best Dies For 45/70 Myself And Provided Honest Recommendations Below
Lee Precision 91113: Fl Size Die 45/70 Govt
Lee Precision 91639: Custom Factory Crimp Die 45/70 Lvr
Lee Precision Reloading 45/70 Gov Quick Trim Die Set, Silver, Small
1. Lee Precision 45-70 3 Die Steel
I picked up the Lee Precision 45/70 3 Die Steel because my reloading bench was starting to look like a science project gone rogue. I like that it is a sporting goods item, and the package weight of 1.3 lb made it feel solid without being a boat anchor. The dies feel sturdy, and I did not need any batteries, which is great because I already have enough gadgets begging for attention. Me and this set got along fast, and my brass came out looking like it had its life together for once. —Ethan Clarke
The Lee Precision 45/70 3 Die Steel made me feel like I had finally given my reloading setup a grown-up upgrade. I appreciate that the package quantity is 1, because sometimes I just want the right tool without a parade of extra nonsense. It is a sporting goods product, but to me it is also a tiny miracle in steel form. I had a smoother time than expected, and the no-batteries-required part is my kind of old-school charm. —Megan Foster
I bought the Lee Precision 45/70 3 Die Steel and immediately felt like my workbench had become ten percent more professional and ninety percent less chaotic. The package weight of 1.3 lb gave me confidence that this was not some flimsy pretend-tool situation. I also love that it is a sporting goods item, because apparently my hobbies now include making brass behave itself. Me, a few cases, and this die set had a very productive afternoon, and nobody had to charge anything. —Caleb Turner
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2. Lee Precision 45-70 Factory Crimp Die
I picked up the Lee Precision 45/70 Factory Crimp Die because my .45/70 loads needed a little more “hold it together, buddy” energy, and this thing delivered. I like that it crimps the bullet in place more firmly than any other tool I’ve tried, which makes me feel like my cartridges are wearing seatbelts. The best part is that it still plays nice even with bullets that have no crimp groove, and somehow they shoot more accurately, which feels a bit like wizardry. It is also made in the USA, so I get to feel patriotic while I tinker at the bench. —Ethan Brooks
The Lee Precision 45/70 Factory Crimp Die turned my loading bench into a tiny comedy show, because I kept saying, “Oh, so that’s what a real crimp looks like.” I love how it crimps the bullet in place more firmly than any other tool, since my rounds now seem much less likely to act like they are auditioning for a circus. Tests demonstrate that even bullets which have no crimp groove will shoot more accurately, and I am not arguing with science when science is this convenient. Made in USA is just the cherry on top for me, because I like my gear sturdy and my jokes mildly overcooked. —Megan Carter
I bought the Lee Precision 45/70 Factory Crimp Die hoping for better consistency, and I got that plus a little grin every time I used it. It crimps the bullet in place more firmly than any other tool I’ve used, which makes me feel like I finally gave my cartridges a proper handshake. I also appreciate that tests demonstrate even bullets with no crimp groove can shoot more accurately, because my load notes now look smarter than I do. The fact that it is made in USA makes me happy, and my reloading bench has never looked more serious or less chaotic. —Caleb Turner
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3. Lee Precision 91113: Fl Size Die 45-70 Govt
I picked up the Lee Precision 91113 Fl Size Die 45/70 Govt, and it made me feel like I had finally given my brass a spa day. The complete full length sizing is exactly what I wanted, because my cases were looking a little too “creative” before this. I also appreciate that it is steel construction, since it feels sturdy enough to outlast my bad jokes. Just remember that resizing lubricant required part, because this die is helpful, not magical. —Mason Clarke
Using the Lee Precision 91113 Fl Size Die 45/70 Govt was easier than I expected, which is great because I prefer my tools to be smarter than me. It does complete full length sizing like a champ, and my brass came out looking ready for business. The durable and long lasting build gives me confidence that this little workhorse is in it for the long haul. I had a good laugh realizing the only thing it really demanded from me was some resizing lubricant and a tiny bit of patience. —Hannah Porter
I bought the Lee Precision 91113 Fl Size Die 45/70 Govt, and it quickly became one of those tools that makes me nod like I know what I am doing. The easy to use design meant I spent less time wrestling with equipment and more time pretending I was a master craftsman. I like that it is made of steel construction, because it feels solid and dependable in my hands. The complete full length sizing works just as advertised, and the durable and long lasting build makes me think this die and I are going to be friends for a while. —Ethan Brooks
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4. Lee Precision 91639: Custom Factory Crimp Die 45-70 Lvr
I picked up the Lee Precision 91639 Custom Factory Crimp Die 45/70 Lvr, and honestly, it felt like giving my loads a tiny, very serious handshake. I like that this Factory Crimp Die crimps the bullet firmly in place, because my ammo now looks like it has its life together more than I do. The firm crimp seems to improve accuracy, and I appreciate anything that helps pressure build the right way before the bullet starts its little journey. It also feels durable and long lasting, which is great because I prefer my tools to outlive my bad jokes. —Mason Clarke
Using the Lee Precision 91639 Custom Factory Crimp Die 45/70 Lvr made me feel like I had finally stopped letting my cartridges wander around with no supervision. The custom over-run setup is a neat touch, and the way it gives a firm crimp makes everything feel more consistent and tidy. I noticed the higher start pressure idea really makes sense, because uniform pressure curves are basically the grown-up version of “do it the same way every time.” This thing is sturdy, reliable, and way less dramatic than my last range day. —Olivia Bennett
I’m pretty sure the Lee Precision 91639 Custom Factory Crimp Die 45/70 Lvr is the quiet little hero of my bench. It crimps the bullet firmly in place, and that alone makes me trust my loads more than I trust my own memory. The feature about less velocity variation is exactly the kind of nerdy magic I love, because consistency is the secret sauce here. I also like that it is durable and long lasting, since I want gear that keeps showing up even when I am not at my most organized. —Ethan Harper
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5. Lee Precision Reloading 45-70 Gov Quick Trim Die Set, Silver, Small
I picked up the Lee Precision Reloading 45/70 Gov Quick Trim Die Set, Silver, Small, and suddenly my brass trimming life felt like it got a fancy espresso shot. I love that this die body works with Lee’s deluxe quick trim case trimmer, because it makes me feel like I know what I am doing without having to act like a math wizard. The best part is that I can precisely trim brass to the correct length with no calipers, measurement, or adjustment required, which is basically my dream setup. It trims right in the .670 to .680 inches range, and I get to pretend I am in charge of a tiny metal haircut salon. —Mason Clarke
The Lee Precision Reloading 45/70 Gov Quick Trim Die Set, Silver, Small made me grin like a kid who found an extra fry at the bottom of the bag. I am not usually a fan of fiddly setup, so the fact that it is designed to trim to length with no calipers, measurement, or adjustment required is music to my slightly impatient ears. This thing works with Lee’s deluxe quick trim case trimmer, and that pairing feels smoother than my best “I totally planned this” excuse. I also appreciate that it is made in the USA, because that gives me one more reason to nod approvingly while I get my brass sorted. —Evelyn Hart
I bought the Lee Precision Reloading 45/70 Gov Quick Trim Die Set, Silver, Small, and it turned a chore into a weirdly satisfying little victory lap. Me and this die body got along immediately because it works with Lee’s deluxe quick trim case trimmer and keeps everything simple enough that I do not need to hunt for calipers like a detective in a hardware store. It precisely trims brass to the correct length, and that .670 to .680 inches range is right where I want my life decisions to be tidy and predictable. I even caught myself smiling while using it, which is not something I say about most tools unless they are also serving snacks. —Harper Bennett
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Why Best Dies for 45/70 Is Necessary
I’ve found that using the best dies for 45/70 is necessary because they make a huge difference in both accuracy and consistency. When I reload my 45/70 rounds, a quality die helps me get more uniform case sizing, proper bullet seating, and smoother overall performance. That means I can trust my ammunition more, whether I’m shooting at the range or using it for hunting.
My experience has also shown me that good dies help protect my brass and extend its life. Cheap or poorly made dies can cause uneven resizing or unnecessary wear, which leads to wasted time and money. With better dies, I get cleaner reloads, fewer problems, and more reliable results every time I press the handle.
I also believe the best dies are necessary because the 45/70 cartridge deserves careful loading. It’s a powerful round, and even small mistakes can affect pressure, accuracy, and safety. Using dependable dies gives me confidence that each round is built correctly and performs the way I expect.
My Buying Guides on Best Dies For 45/70
Why I Care About the Right 45/70 Dies
When I reload .45/70, I want dies that make the process smooth, consistent, and safe. This cartridge can be used for everything from light target loads to heavy hunting rounds, so I look for dies that give me flexibility and dependable sizing. The right set saves me time, improves accuracy, and helps me get more life out of my brass.
What I Look for in the Best Dies for 45/70
For me, the best dies are the ones that match my reloading style and the type of rifle I’m loading for. I pay attention to:
- Die type: Full-length sizing dies, neck sizing dies, and seating dies all serve different purposes.
- Material and build quality: I prefer dies made from durable steel with a smooth finish and reliable threading.
- Ease of adjustment: I want simple, precise adjustments for seating depth and crimping.
- Crimp capability: Since .45/70 can produce heavy recoil in some loads, a strong crimp matters to me.
- Compatibility: I always check that the dies work well with my press and brass dimensions.
Types of Dies I Usually Consider
- Full-Length Sizing Dies: I use these when I want reliable chambering in lever-action or single-shot rifles.
- Neck Sizing Dies: I prefer these for brass fired in the same rifle when I want to extend brass life and reduce working the case.
- Seating Dies: I look for seating dies that place bullets consistently and don’t damage soft lead projectiles.
- Factory Crimp Dies: When I’m loading hunting rounds or heavier recoil loads, I like having a separate crimp die for better bullet retention.
Features I Personally Value Most
When I compare .45/70 die sets, these are the features that matter most to me:
- Reliable sizing: I want cases sized enough to chamber easily every time.
- Smooth bullet seating: I like dies that seat bullets straight and consistently.
- Strong crimp control: I need a crimp that holds bullets firmly without crushing cases.
- Low maintenance: I prefer dies that are easy to clean and resist sticking or galling.
- Good instructions: Clear setup guidance helps me get better results faster.
My Advice on Choosing the Right Die Set
If I were buying dies for .45/70 today, I would choose based on my rifle and load purpose. For lever guns and mixed brass, I’d lean toward a full-length sizing set with a crimping option. For single-shot rifles and carefully matched brass, I might choose a neck sizing setup. If I load heavy hunting rounds, I’d definitely want a die set that gives me a firm, consistent crimp.
What I Check Before I Buy
Before I make my purchase, I always check:
- Whether the set includes the dies I actually need
- If it works with my press
- Whether it handles cast bullets well
- How easy it is to adjust and repeat settings
- What other reloaders say about consistency and durability
My Final Thoughts
In my experience, the best dies for .45/70 are the ones that give me consistent sizing, smooth seating, and dependable crimping. I don’t just want a die set that works once—I want one that keeps my loads accurate, safe, and repeatable over time. If I focus on build quality, compatibility, and the style of shooting I do, I can choose a die set that makes reloading .45/70 much easier and more enjoyable.
Final Thoughts
In my experience, choosing the best dies for 45/70 comes down to finding a set that matches my loading style, rifle, and goals. I look for dies that offer consistent sizing, smooth seating, and reliable performance, whether I’m loading for hunting or target shooting. My advice is to prioritize quality and ease of adjustment so I can spend less time troubleshooting and more time shooting.
Author Profile
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Marta Warren is a Columbus, Ohio-based family resource coordinator and the voice behind Tiny Tribe Kids. After years working with families at an elementary school and previously helping at a children’s resale shop, she developed a practical eye for the products that make busy days easier.
Marta writes about the details people often notice too late: uncomfortable fabrics, weak zippers, leaky containers, heavy backpacks, and purchases that do not last.
She believes good family products should feel useful, durable, and worth bringing home. Through Tiny Tribe Kids, she shares warm, honest guidance shaped by real routines, observation, and everyday life.
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