🔍 TESLONG NTG100 5mm Rifle Borescope Camera – Precision Cleaning & Inspection for .20 Caliber and Above

📝 1. Description

The TESLONG NTG100 5mm Rifle Borescope Camera is a highly specialized tool engineered for shooters, hunters, gunsmiths, firearm enthusiasts, and maintenance professionals who demand pinpoint visual inspection and cleaning of firearm barrels above .20 caliber. Built with cutting-edge technology and crafted with precision, this digital borescope is tailored to provide crystal-clear internal barrel views, making it an essential part of firearm maintenance and diagnostics.

Equipped with a slender 5mm diameter camera probe, the NTG100 allows easy entry into the barrel of most rifles, handguns, and even shotguns—without damage or obstruction. Its adjustable side-viewing mirror and high-definition digital imaging let users view the rifling, carbon build-up, erosion, pitting, copper fouling, and any other anomalies with absolute clarity.

The camera features a built-in LED illumination system, allowing visibility even in the darkest barrels. Combined with a rigid probe shaft and intuitive controls, this tool turns firearm maintenance into a precise, professional-grade operation. Whether you're looking to enhance your accuracy, evaluate your cleaning routine, or inspect a second-hand firearm before purchase, the TESLONG NTG100 delivers uncompromised visibility.

The device connects seamlessly to compatible screens or USB-enabled devices, allowing you to record, photograph, and analyze bore conditions in real-time. Its durable construction, compatibility with calibers above .20, and plug-and-play operation make it a trusted companion in every shooter’s toolkit.

📌 2. Key Points

• 🔦 5mm Ultra-Slim Camera Probe – Fits perfectly in barrels .20 caliber and above
  
• 🔍 Side-View Mirror Adapter – Enables a full 360° view of bore walls and rifling
  
• 💡 Integrated LED Illumination – Provides clear visibility in dark bore interiors
  
• 📸 High-Resolution Digital Imaging – Detects copper fouling, carbon build-up, rust, pitting
  
• 🧰 Plug-and-Play Operation – Easy to use with compatible devices via USB
  
• 🔧 Rigid Insertion Tube – Maintains direction and form for straight, accurate navigation
  
• 📽️ Image/Video Capture Support – Document bore conditions for later review or sharing
  
• 🎯 Designed for .20 Caliber and Above – Safe and effective for rifles, pistols, shotguns
  
• 🪛 Ideal for Cleaning & Inspection – Identify problem areas that typical eye inspection misses
  
• 🌐 Wide Compatibility – Works with many digital displays, tablets, and PCs
  

🌟 3. Benefits

✅ See What You’ve Been Missing

The biggest advantage of the TESLONG NTG100 is its unmatched visibility. It empowers users to peer deep into their firearm’s barrel and see a high-definition close-up of areas you previously guessed were clean. From burnt powder residue and copper fouling to rifling damage or corrosion, everything becomes crystal-clear.

✅ Boost Accuracy and Performance

Consistent fouling and invisible damage can affect the trajectory of bullets and lead to inconsistent shooting results. With this borescope, you can diagnose underlying accuracy issues, fine-tune your cleaning methods, and ensure that every round performs to the best of your rifle’s capability.

✅ Clean Smarter, Not Harder

Without a visual guide, cleaning becomes guesswork. But with the NTG100, you can see exactly where grime and debris accumulate, allowing you to clean targeted areas rather than scrubbing the entire bore blindly. This results in less wear, less effort, and more effective cleaning.

✅ Inspect Used Firearms Before Buying

Buying a used firearm can be risky without proper internal inspection. This camera allows potential buyers to evaluate bore condition before committing, potentially saving them from purchasing a degraded or dangerous gun.

✅ Save on Gunsmithing Costs

Why run to the gunsmith every time you're unsure about your barrel's condition? The TESLONG NTG100 gives you the power to self-inspect, reducing the need for frequent shop visits. It's an investment that pays itself back.

✅ Ideal for All Gun Types Above .20 Caliber

The 5mm probe is compatible with most rifles, pistols, and shotguns, making it a one-stop inspection tool for your entire gun collection. Whether you're maintaining your tactical rifle or your prized bolt-action hunting gun, this borescope fits the job.

✅ Rugged and Reliable

The probe is built with durability and firearm safety in mind. It won’t scratch or damage your bore, and its rigid design resists bending and wear during use. Designed to withstand regular firearm cleaning routines, it holds up in rugged workshop or field environments.

✅ Document Your Firearm's Health

The ability to record and capture images makes this tool useful not only for hobbyists but also for professional shooters, instructors, and content creators who want to document bore condition, before-and-after cleaning shots, or wear progression over time.

✅ Quick Setup and Easy Use

No complex software installations or technical learning curve. Just plug in the USB, launch your preferred compatible viewer, and start inspecting. It’s ready out of the box, making it convenient even for non-tech-savvy users.

🎯 4. Why Choose This?

🎯 Designed by Experts for Shooters

TESLONG is known for developing tools with a deep understanding of firearm mechanics and shooter needs. The NTG100 is designed with precision, tested for reliability, and created with the goal of elevating your gun care standards.

💼 Professional Performance at Home

Why rely on guesswork or external help when you can achieve professional-grade inspections from your workshop, home, or field site? This device makes precision inspection accessible, affordable, and easy.

🧪 Evidence-Based Cleaning

The NTG100 allows you to see the difference between before and after cleaning, which helps improve cleaning habits and reduce over-cleaning or under-cleaning, preserving the firearm's lifespan.

🔍 Real-Time Visual Feedback

Imagine seeing carbon fouling that survived your cleaning, or detecting pitting before it becomes irreversible damage. This scope gives you live feedback, so you can make real-time decisions.

🛠️ Gunsmith-Approved

Used and recommended by gunsmiths and professional shooters, this tool allows for the same level of inspection as done in a pro workshop. Now, you can analyze bore condition like a seasoned expert.

📈 Long-Term Maintenance Record

With built-in recording, you can track wear and condition of your barrels over time. For collectors or competitive shooters, this documentation provides valuable maintenance logs and resale value assurance.

🔐 Firearm Safety First

A neglected barrel can be dangerous. This borescope allows early detection of problems that could lead to misfires, increased recoil, or bullet fragmentation. Stay ahead of safety issues before they become real hazards.

🎯 All-Around Compatibility

Unlike other borescopes limited by caliber or device connection type, the NTG100 is highly adaptable and works with a range of firearms and digital devices, making it a smart long-term investment.

🧾 5. Conclusion

The TESLONG NTG100 5mm Diameter Rifle Borescope Camera is more than a maintenance accessory—it's a critical tool for firearm enthusiasts who take performance, safety, and longevity seriously. Designed for calibers above .20, it gives users an inside look at the most critical part of their firearm: the bore.

With its slim yet rugged design, high-resolution imaging, side-view mirror system, and built-in LED lighting, the NTG100 brings rifle maintenance into the digital age. It’s ideal for shooters who want reliable, visual confirmation of cleanliness, competitive shooters seeking accuracy assurance, and even hunters who need long-term durability from their rifles.

This borescope helps you spot issues before they affect performance, enhances cleaning routines, and gives you confidence in your firearm every time you pull the trigger. Whether you're a hunter, gunsmith, law enforcement officer, or simply a firearm enthusiast—you owe it to your weapon to keep it at its best.

With the TESLONG NTG100, see more, clean smarter, and shoot better.