Reloading vs. Factory Ammo: Which Shot Better?

Every reloader has heard it, and most of us have said it: “My handloads shoot way better than factory ammo.” It’s a point of pride, the core reason many of us spend hours at the bench meticulously measuring powder and seating bullets. But is it always true? With modern factory ammunition getting better and more consistent every year, I wanted to put that old wisdom to the test. I wasn’t interested in plinking ammo versus carefully crafted match rounds – that’s an easy win. I wanted to see if my best .308 Winchester handload could outperform a top-tier, premium factory hunting load in a head-to-head accuracy battle.

I grabbed my trusty bolt-action rifle, a box of respected factory ammo, and a batch of my own handloads developed specifically for that gun. The goal was simple: shoot them side-by-side under controlled conditions and let the paper targets tell the story. No theories, no assumptions-just cold, hard data from the range. The results were interesting, and in one specific way, they even surprised me. This is the story of what happened when my best effort went up against the best the factory has to offer.

How I Set Up This Factory vs. Reload Test

To make this a fair fight, the first step was to eliminate as many variables as possible. The rifle itself is a standard Tikka T3x in .308 Winchester, a rifle known for its out-of-the-box accuracy. It’s not a custom rig, but it’s a solid performer that represents what many hunters and shooters use. On top, I have a reliable mid-range scope, a Vortex Viper PST Gen II, mounted in quality rings. This setup is more than capable of shooting tighter groups than I am on most days, ensuring that the rifle itself wouldn’t be the limiting factor.

The test was conducted at a 100-yard range on a calm, overcast day-perfect for minimizing wind drift and mirage. I shot from a concrete bench using a sturdy bipod up front and a rear sandbag for stability. This solid rest is key to removing shooter error from the equation. The idea is to test the ammunition’s potential, not my ability to hold steady. By locking the rifle in and focusing on a clean trigger press, I could be confident that any differences on the target were due to the ammo itself.

Breaking Down the Factory and Reloaded Ammo

The factory ammunition for this test was Hornady’s Precision Hunter, loaded with the 178-grain ELD-X bullet. This is a premium hunting load that has a fantastic reputation for both accuracy and terminal performance. It’s not cheap, but it’s designed to deliver precision at extended ranges, making it the perfect high-bar competitor for my handloads. Hornady is known for its consistency, and this line of ammo is a great example of just how far factory-loaded ammunition has come.

My handload was developed over several range trips specifically for this rifle. The recipe is built around high-quality components aimed at consistency. Here’s the breakdown:

• Brass: Lapua, full-length sized and trimmed to a uniform length.
• Bullet: 175-grain Sierra MatchKing (SMK). While this is a match bullet, its weight and profile are very similar to the factory ELD-X.
• Powder: 43.5 grains of Varget, a powder famous for its temperature stability and accuracy in .308.
• Primer: Federal 210M Gold Medal Match.
  
  I loaded these with great care, weighing every powder charge and measuring seating depth to ensure maximum consistency. A critical safety note: this load is proven safe in my specific rifle. You must always consult published load data and start low when developing your own loads.

My Method for a Fair Head-to-Head Fight

A proper test needs a proper method. I didn’t just shoot one group with each and call it a day. To get a reliable average, I fired five separate 5-shot groups with the factory ammo and five separate 5-shot groups with my reloads. This approach helps account for random flyers or the occasional shooter-induced flinch, giving a much more honest picture of each load’s true potential. Between each and every group, I let the barrel cool down for at least 10 minutes until it was only slightly warm to the touch, preventing heat from causing shots to walk across the target.

To gather as much data as possible, I used a LabRadar chronograph to record the velocity of every single shot. Accuracy on the target is only half the story. The other half is consistency, which is measured by standard deviation (SD)-the variation in muzzle velocity from shot to shot. A low SD is crucial for long-range shooting because it means less vertical stringing on the target. After shooting, I measured each group’s size from the center of the two widest shots using digital calipers.

Quick Checklist for a Fair Test

• Use a stable shooting platform (bipod, bags).
• Shoot multiple groups (at least 3-5) for each ammo type.
• Let the barrel cool completely between groups.
• Use a chronograph to measure velocity and standard deviation.
• Shoot on a calm day if possible.
• Use the same aiming point for all groups.
• Measure groups precisely with calipers, center-to-center.

Shooting the Factory Ammo: The Raw Results

First up was the Hornady Precision Hunter. I loaded the magazine, settled in behind the rifle, and sent the first five-shot group downrange. The recoil was firm but manageable, exactly what you’d expect from a .308. The first group looked promising, and after letting the barrel cool, the subsequent groups confirmed it. This ammo can shoot. After firing all 25 rounds, the results were impressive for any ammunition, let alone something you can buy off the shelf.

The five groups averaged 0.95 inches at 100 yards. That’s solidly sub-MOA (Minute of Angle) performance. The smallest group was 0.81 inches, and the largest was 1.1 inches. The chronograph data was equally solid. The average muzzle velocity was 2,680 feet per second (fps) with a standard deviation of 15 fps. For factory-loaded hunting ammo, an SD of 15 is very respectable and more than adequate for ethical hunting shots out to 400-500 yards. This set a very high benchmark for my reloads to beat.

Shooting My Reloads: Here’s What Happened

Next, it was time for my handloads. I followed the exact same procedure: five shots, then a long cool-down period, repeated five times. Right away, I felt a slight difference in recoil-a little less of a sharp push, likely due to the slightly different powder charge and burn rate. As the groups started forming on the fresh target, I had a good feeling. The shots seemed to be clustering into tight little knots. The meticulous case prep and powder weighing appeared to be paying off.

The data confirmed my suspicions. My handloads produced an average group size of 0.65 inches. The best group was a tiny 0.52-inch cluster, and the worst was still a very tidy 0.78 inches. The chronograph told the other half of the story. The average velocity was slightly lower at 2,620 fps, but the consistency was incredible. The standard deviation was just 7 fps-a single-digit number that reloaders dream of. This is the kind of consistency that makes a real difference when you start shooting past 500 yards.

Ammo Type	Avg. Group (inches)	Avg. Velocity (fps)	Velocity SD (fps)
Factory Hornady	0.95″	2680	15
My Reloads	0.65″	2620	7

The Verdict: Which Ammunition Shot Better?

Based on the numbers, the verdict is clear: my handloads shot better. They produced groups that were, on average, 31% smaller than the premium factory ammunition. Furthermore, they were more than twice as consistent in terms of velocity, with an SD of 7 compared to the factory’s 15. This is the “magic” of reloading. By tuning the seating depth, powder charge, and components specifically to what my rifle’s barrel likes, I was able to squeeze out a level of performance that even top-tier factory ammo couldn’t match.

But here’s the surprising part: the factory ammo was so good that it raises an important question-does that extra 0.3 inches of accuracy at 100 yards really matter? For a deer hunter taking shots inside 300 yards, the answer is honestly no. A 0.95-inch rifle is more than capable. However, for a competitive shooter, a long-range hunter, or someone who simply enjoys the pursuit of pure precision, that difference is significant. The single-digit SD of the handloads is a huge advantage at longer ranges, where small velocity variations can cause you to miss high or low.

Quick Takeaways

• My handloads were measurably more accurate and consistent.
• The accuracy improvement was about 0.3 inches at 100 yards.
• Premium factory ammo is incredibly good and often “good enough” for most practical purposes.
• The main benefit of reloading for accuracy is tuning a load perfectly to one specific rifle.
• The biggest performance gain from my reloads was the single-digit velocity standard deviation.

Common Handloading Errors I’ve Made Myself

Getting to the point where my handloads could beat premium factory ammo wasn’t a straight line. I’ve made just about every mistake in the book, and those mistakes taught me valuable lessons. If you’re just starting or trying to tighten up your groups, avoid these common pitfalls that I fell into myself. These are the things that will keep your handloads from reaching their full potential.

Here are some of the biggest errors I’ve had to correct in my own process:

• Chasing Maximum Velocity: When I started, I thought faster was always better. I’d push powder charges right up to the max listed in the manual, but my groups were terrible. The most accurate load is often a bit slower than the absolute fastest, and it’s much safer.
• Inconsistent Case Prep: I used to get lazy with case prep. Not trimming brass to a uniform length or not cleaning primer pockets consistently introduces variables that kill small groups. Consistency in every step is key.
• Ignoring Neck Tension: Neck tension-how tightly the case neck grips the bullet-is a huge factor in accuracy. It’s affected by your sizing die, brass thickness, and annealing. Inconsistent neck tension leads to inconsistent velocities.
• Mixing Components: I once ran out of a specific primer and just swapped in another brand without thinking. My groups opened up, and velocities were all over the place. If you change any single component-primer, powder lot, brass, or bullet-you need to go back and re-work your load.
• Not Measuring Concentricity: A bullet that isn’t seated straight in the case will wobble in flight. I finally invested in a simple concentricity gauge and was shocked to see how crooked some of my rounds were. Fixing this made an immediate improvement.

Reloading vs. Factory Ammo: Your Questions

This kind of head-to-head test always brings up a lot of questions, especially for people who are on the fence about getting into reloading. I get asked these all the time at the range, so I wanted to answer a few of the most common ones right here.

Here are some answers to frequently asked questions about this topic:

Is reloading really worth the cost?
The initial investment for a press, dies, scale, and other tools can be several hundred dollars or more. You won’t save money on your first 100 rounds. However, if you shoot a lot, or if you shoot expensive magnum or match cartridges, the savings per round add up significantly over time. For many, the real value isn’t just cost savings, but the custom performance you can’t buy.

How much better can reloads really be?
As my test showed, a well-developed handload can shrink groups by 20-40% or more. For a rifle that shoots 1.5-inch groups with most factory ammo, a good handload can often get it under an inch. The biggest gains are often seen in average-performing rifles, but even tack-driving custom guns can be fine-tuned for that last tenth of an inch of precision.

Is reloading dangerous?
It demands your full, undivided attention. Reloading is a process of handling explosive components, and carelessness can lead to catastrophic failure of your firearm, causing serious injury. However, if you follow published load data from reputable sources, never deviate from safe practices, and maintain a clean and organized workspace, it is an extremely safe and rewarding hobby.

What’s the single most important component for accuracy?
Hands down, the bullet. Using a high-quality, consistent bullet from a reputable manufacturer will make a bigger difference in your group size than any other single component. After the bullet, consistent case preparation (especially neck tension) and finding the right powder charge for your barrel are the next most important factors.

So, did my reloads beat factory ammo? Yes, they did-on paper and over the chronograph. The ability to tailor a load to the unique preferences of my rifle’s barrel paid off with smaller, more consistent groups. It’s a satisfying feeling to know that the time spent at the reloading bench translated directly to better performance at the range. It reaffirms the core principle of handloading: ultimate control leads to ultimate precision.

However, the biggest takeaway for me was just how incredibly capable modern factory ammunition has become. The Hornady load delivered performance that would have been considered “match grade” just a decade or two ago. For the vast majority of shooters and hunters, a premium factory load like that is more than accurate enough to get the job done. The choice to reload is no longer a necessity for accuracy; it’s a choice for those who enjoy the process and are chasing that last little bit of performance. For me, it’s worth it.