Choosing between the Gunner G1 and MIM Safe Variocage comes down to safety, design, and how you travel with your dog.
Both are considered premium dog crates, but they differ in construction and how they perform in real-world use.
In this guide, we compare the Gunner G1 vs MIM Safe Variocage to help you decide which is the safer option for large dogs.
Gunner G1 Overview
The Gunner G1 is built using rotomolded construction and is known for its extreme durability and crash-tested performance.
Pros:
- Extremely strong build
- Excellent crash protection
- Lifetime warranty
Cons:
- Heavy
- Expensive
Best for: Maximum durability and impact resistance.
MIM Safe Variocage Overview
The MIM Safe Variocage is a metal crate designed to integrate directly into a vehicle, offering strong structural protection.
Pros:
- Adjustable sizing
- Strong metal construction
- Designed for vehicle fit
Cons:
- Expensive
- Less portable
Best for: Vehicle-integrated safety setups.
Key Differences
The biggest difference between these crates is their design approach.
The Gunner G1 focuses on standalone durability and impact resistance, while the MIM Safe Variocage is built to fit securely inside a vehicle.
Both offer high levels of safety, but they serve slightly different purposes.
| Feature | Gunner G1 | MIM Safe Variocage |
| Construction | Rotomolded plastic | Metal Frame |
| Crash Protection | 5-star crash tested | Crash-tested (EU standards) |
| Portability | Low (heavy) | Very low (fixed install) |
| Vehicle Fit | Very low (fixed install) | Integrated into vehicle |
| Adjustability | Fixed sizes | Adjustable sizing |
| Price | $600-$900 | $800-$1,200 |
Which Crate Is Safer for Large Dogs?
Both the Gunner G1 and MIM Safe Variocage are designed with safety in mind, but they approach protection differently.
The Gunner G1 is built to absorb impact using its rotomolded construction and reinforced design. It functions as a standalone unit that can be used across different vehicles, making it versatile for dog owners who travel frequently.
The MIM Safe Variocage, on the other hand, is engineered to integrate directly into a vehicle’s cargo area. Its metal frame is designed to compress in a controlled way during an impact, helping reduce force on the dog.
For large dogs, both options provide significantly more protection than standard crates. The better choice depends on whether you prefer a portable, heavy-duty crate or a fixed, vehicle-integrated system.
Which One Should You Choose?
Choose the Gunner G1 if you want the most rugged and durable option available.
Choose the MIM Safe Variocage if you want a crate that integrates directly into your vehicle for a more secure fit.
Both are excellent choices for protecting large dogs during travel.
Which Crate Is Better for SUVs and Trucks?
For SUV owners, both crates can work well, but the Gunner G1 offers more flexibility since it can be easily moved between vehicles.
For trucks or dedicated travel setups, the MIM Safe Variocage may be a better fit due to its adjustable design and ability to integrate directly into the cargo space.
Choosing the right option depends on how often you move the crate and how permanent you want the setup to be.
Final Thoughts
Both the Gunner G1 and MIM Safe Variocage offer significantly higher levels of protection than standard dog crates.
The Gunner G1 stands out for its rugged, standalone durability and proven crash-test performance, while the MIM Safe Variocage is ideal for owners who want a crate that integrates directly into their vehicle for a more secure fit.
For most large dog owners, the decision comes down to portability versus vehicle integration and how you plan to travel.
Disclosure: This article may contain affiliate links. If you purchase through these links, we may earn a commission at no additional cost to you. Our recommendations are based on independent research, safety standards, and real-world performance.