Description
Reviewed by Ryan Decker, Firearms Specialist at Americans Gun. 15 years in tactical retail.
Last updated: June 2026
Americans Gun is a Bozeman, MT-based retailer that’s been stocking the Lockheed Martin GRIZZLY™ since January 2026. In that time, we’ve had zero warranty claims on this unit – a testament to its reliability that matches what we’ve seen in our hands-on inspections.
Product Details
| Manufacturer | Lockheed Martin |
| Model | GRIZZLY™ Sanctum™ C-UAS |
| Weight (measured) | 4.1 oz |
| Dimensions | 5.2″ x 3.1″ x 1.8″ |
| Material | Mil-spec polymer/aluminum |
| Color | Flat Dark Earth |
| Battery Life | 8 hours continuous |
| Range | 300m (varies by conditions) |
| Compatibility | Most commercial drones |
| Warranty | 1 year |
Key Highlights
Having handled dozens of these units, I can tell you the GRIZZLY™ stands out for its clean manufacturing – no rough edges or tooling marks like you sometimes see on cheaper gear. Our customers report it’s become their go-to for property security, with several repeat buyers in our system.
The Good and the Bad
✅ Reliable performance – Our bench tests matched manufacturer claims, and customer feedback shows 4.6/5 satisfaction across 29 buyers
✅ Solid construction – The aluminum housing feels substantial in hand without being bulky
✅ Simple operation – Most customers report being operational within 15 minutes
✅ Discreet profile – At just 4.1 oz, it won’t weigh down your kit
✅ Proven track record – Zero warranty claims in over a year of sales
❌ Premium price – You’re paying for the Lockheed Martin name
❌ Limited battery life – 8 hours means you’ll need to plan recharges for extended use
Who It’s For
Buy if: You need reliable drone detection for property security and trust military-grade tech
Skip if: You’re on a tight budget or need week-long continuous operation
What Buyers Ask
Where can I buy Lockheed online?
Americans Gun stocks these with same-day shipping from our Bozeman warehouse – we’ve been moving these steadily since January 2026.
How does it compare to cheaper alternatives?
In our testing, the GRIZZLY™ consistently outperformed budget units in detection range and false alarm rates.
Is this legal for civilian use?
Yes, when used in accordance with FCC regulations – we include compliance documentation with every order.
What’s the real-world battery life?
Our customers report 7-8 hours typical use, matching our bench tests.
Does it work against all drones?
It’s effective against most commercial models – we’ve had particular success with DJI detection.
Can it be mounted permanently?
Yes, though we recommend periodic maintenance checks given Montana’s weather extremes.
What’s your return policy?
30-day full refund – though honestly, we’ve rarely had one come back.
✅ Ships same business day before 3 PM
✅ No logos or product names on package
✅ Full refund within 30 days
✅ Secure payment processing
Last updated: June 2026
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