Redding 2400 Case Trimmer Review (w/ Pros and Cons)

redding 2400 case trimmer review

If you are a regular Joe of the reloading world, then you know how crucial it is to stick to the right specifications and how important having the right case trimmer is.

As easy as it is to use brass, again and again, it can really work to anyone’s advantage.

For something that is clearly one of the best choices for bending and molding into the right shape, there’s straight up no competition with such a material like this.

And that is where a case trimmer comes in. To be specific, we are talking about the Redding 2400 Case Trimmer, which has all the specifics you’d want to trim your bullet shells to the right size.

Now you may argue about some of the existing options out there.

But to be honest, we are specifically reviewing the Redding 2400 because what you are getting for the price. Apparently, from what we have gathered, it is the best value for the money case trimmer by far.

So, let’s dive into the specs and highlights really quick.

  • Micrometer adjustable to 0
  • Innovative new push button chuck lock simplifies loading and unloading while facilitating perfect alignment of the case and pilot
  • Accommodates the latest long action cartridges and old time classics as well
View Latest Price →


Redding 2400 Case Trimmer

Redding Reloading Model 2400 Match Precision Case Trimming Lathe




Features and Specifications

Solid support

One thing you should know about the Redding 2400 is that its design is pretty solid. As alignment is something of a necessity these days, having a tough cast iron frame can certainly help you a lot in this matter.

And that’s what the Redding 2400 features. The cast iron not only provides robust support, it can also play in hand in keeping the shells aligned to the point of total accuracy.

Precision cutting

One of the key advantages of the Redding is that it turns the cartridge itself, rather than spinning the cutter, which offers more accurate results. You get precisely cut case mouths with every go.

Case parameters

Whenever you’re going for a case trimmer, it is prudent that you find out the case lengths to know whether or not you can go with it. Lucky for you, the Redding can handle 3.25-inch case lengths (from 17 to 50-caliber rounds).

Also, having a universal collet which can adjust to almost all the popular cases is a huge plus for any professional. Mind you, there are very few options out there like this.


With a proper case trimmer, you don’t just want precision, you also want to make the tiniest adjustments possible. In that case, the newly designed micrometer in the Redding 2400 is precisely what you need. It’s not only precise to around 0.001-inches but with it, you can repeat your specs without giving up on the case length adjustments.

Innovative Push Button Chuck

This does two things.

First of all, the smart push button design allows you to load cases quicker than some of the existing case trimmer lathes.

Second, you are getting an increase in the case length adjustment, which gives you the option to use a wide variety of cases, which is pretty hard to find these days.

Benefits of the Redding 2400

Precision craftsmanship

As we mentioned earlier, the Redding 2400 revolves the case rather than the cutter. For this reason, most intermediate users, even professionals often opt to go for this model. It not only ensures precise cuts, but accuracy is also ensured.

Superior adjustability

Although there are other case trimmers with similar specs, they all seem to have some drawbacks when comes to adjusting to certain types of casings.

But with the Redding, you are getting to choose from a wide range of case lengths to work on, which is something you should always opt for. Also, the makers have integrated the proper instrumentation not only for clean and efficient cutting, but to adjust properly even to a very small degree.

Robust Build

The Redding features one of the most robustly built case trimmers currently available. Apart from having such a sturdy cast iron frame, the Titanium Nitride coating on the cutter makes it even more appealing to the pros out there. What’s more is that the frame does a really good job of offering smooth cuts every time.

Redding 2400 trimmer design

Smart Design Choices

We really must hand it to the makers of such a sharp-witted design!

First of all, they have not only given some thought about the budget users. As a matter of fact, they have tried to put the entire thing to reap the best value for the money, ensuring professional grading all-around.

Also, and it is one of the noteworthy things to remember, is the fact that each piece blends in together to give you the best possible experience, keeping precision intact all the way.

Final Thoughts

It’s time for the final decision!

From what we have seen so far, we think it is a really good option for long-time professionals and intermediate users. The cuts are smooth and precise. Even the output time is on point. In short, you are getting what you pay for.

All in all, going the Redding 2400 may hurt your wallet a bit, but in the long run, we would say it is a killer deal.

Joseph Fox

Joseph Fox

Joseph Fox writes on a variety of topics ranging from reloading ammunition to gun cleaning. He has been featured on various publications like thetruthaboutguns, Sofrep & many more. Joseph is also the founder of Gunloading, where he reviews different types of reloading & firearm products available on the market.