Best Hunting Calibers for Monitor Lizards: A Comprehensive Comparison

Choosing the right caliber for hunting monitor lizards made simple.
When it comes to hunting smaller game like monitor lizards, selecting the right caliber can feel like solving a riddle wrapped in a mystery. You want something effective but not overpowered, precise but not impractical. With so many calibers to choose from, how do you know which one is the perfect match for these elusive reptiles? Let’s break it down.
Caliber Comparisons
| Feature | .22 LR | .22 Magnum | .17 HMR | 9mm | .223 Remington |
|---|---|---|---|---|---|
| Effective Range The maximum range at which the caliber is effective for hunting monitor lizards. |
50 yards | 100 yards | 150 yards | 50 yards | 300 yards |
| Recoil The amount of felt recoil when firing the caliber. |
Minimal | Low | Minimal | Moderate | Moderate |
| Noise Level How loud the caliber is when fired. |
Quiet | Moderate | Quiet | Loud | Loud |
| Ammunition Cost The average cost of ammunition per round. |
$0.10 | $0.20 | $0.25 | $0.30 | $0.50 |
| Suitability for Monitor Lizards How well the caliber is suited for hunting monitor lizards. |
Good | Excellent | Excellent | Fair | Overkill |
.22 LR
.22 LR is one of the most popular small-game calibers, known for its affordability and versatility. It has been around for over a century and is widely used for hunting small animals, target shooting, and plinking.
Pros
- Affordable ammunition
- Minimal recoil
- Quiet
- Widely available
Cons
- Limited range
- Not ideal for larger monitor lizards
- Less stopping power
Interesting Fact: The .22 LR is so quiet that some hunters joke it sounds like a sneeze compared to larger calibers.
Consider this Caliber If…
You want a budget-friendly option for close-range hunting of smaller monitor lizards.
.22 Magnum
.22 Magnum offers more power and range than .22 LR, making it a favorite for small-game hunters who need a bit more punch. It’s ideal for medium-sized targets and provides excellent accuracy.
Pros
- Greater range and power
- Low recoil
- Versatile for small to medium game
Cons
- More expensive than .22 LR
- Moderate noise level
Interesting Fact: Despite its name, .22 Magnum is not interchangeable with .22 LR—it’s a completely different cartridge.
Consider this Caliber If…
You need a balance of power and precision for hunting monitor lizards at medium ranges.
.17 HMR
.17 HMR is a high-velocity rimfire caliber designed for precision shooting. It’s known for its flat trajectory and accuracy, making it perfect for small game like monitor lizards at longer distances.
Pros
- Exceptional accuracy
- Flat trajectory
- Ideal for longer ranges
Cons
- Higher ammo cost
- Not as widely available as .22 LR
Interesting Fact: The .17 HMR can reach speeds of over 2,500 feet per second, making it one of the fastest rimfire calibers.
Consider this Caliber If…
You want pinpoint accuracy for hunting monitor lizards at extended ranges.
9mm
Primarily a handgun caliber, 9mm is versatile and widely used for self-defense, but it can also be used for hunting small game in a pinch. It’s more powerful than rimfire calibers but lacks the precision of dedicated hunting rounds.
Pros
- Widely available
- Moderate stopping power
- Can be used in handguns and carbines
Cons
- Louder than rimfire calibers
- Less precise for small targets
- Overkill for smaller monitor lizards
Interesting Fact: The 9mm is one of the most popular calibers in the world, with billions of rounds produced annually.
Consider this Caliber If…
You already own a 9mm firearm and want a versatile option for close-range hunting.
.223 Remington
.223 Rem is a high-velocity centerfire caliber commonly used for varmint hunting and target shooting. While it’s effective for small game, it’s often considered overkill for monitor lizards due to its power.
Pros
- Excellent range
- High stopping power
- Widely available
Cons
- Overkill for small game
- Loud
- Expensive ammunition
Interesting Fact: The .223 Rem is the civilian version of the military’s 5.56 NATO round.
Consider this Caliber If…
You want a caliber that can handle larger game but still works for monitor lizards in a pinch.
Conclusion
Choosing the right caliber for hunting monitor lizards depends on your priorities—whether it’s affordability, range, or precision. For close-range hunting, .22 LR is a solid choice, while .17 HMR and .22 Magnum excel at longer distances. If you’re looking for versatility, 9mm and .223 Rem can work, but they may be overkill for smaller targets. Evaluate your needs and pick the caliber that suits your hunting style.