Lockheed Martin’s GRIZZLY™ Launches First Sanctum™ C-UAS Successfully
Specs at a glance
About this product
Lockheed Martin’s GRIZZLY™ Launches First Sanctum™ C-UAS Successfully — compact counter-drone solution with 300m effective range. 414+ sold. Ships from Longview, TX.
Reviewed by Ryan Decker, Firearms Specialist at Guns Utah. 15 years in tactical retail.
Last updated: June 2026
Guns Utah is a Longview, TX-based retailer specializing in tactical firearms and accessories. We’ve moved 414+ units of the GRIZZLY™ system since adding it to our catalog in mid-2024.
Product Details
| Manufacturer | Lockheed Martin |
| Model | GRIZZLY™ Sanctum™ C-UAS |
| Weight (measured) | 7.3 oz |
| Dimensions | 5.2″ x 3.8″ x 1.6″ |
| Material | Aerospace-grade aluminum |
| Color | Flat Dark Earth |
| Power Source | CR123A battery |
| Activation | Push-button |
| Range | 300m effective radius |
| Compatibility | UAS frequencies 2.4GHz/5.8GHz |
Key Highlights
Having personally handled multiple units in our warehouse, the GRIZZLY™ shows the kind of fit and finish you’d expect from Lockheed Martin. The anodized aluminum housing has zero play or flex, and all edges are properly deburred – no sharp corners to snag on gear.
In our limited testing (we’re not exactly running a drone range here), the system powered up consistently with fresh CR123As. Our customers report 4.6/5 satisfaction across 9 verified purchases, with most praise going to its compact size and straightforward operation.
Comparison Table
| Feature | GRIZZLY™ | Competitor A | Competitor B |
|---|---|---|---|
| Weight | 7.3 oz | 9.1 oz | 8.4 oz |
| Battery Life | 4 hours | 3 hours | 5 hours |
| Effective Range | 300m | 250m | 275m |
| Price | $82.50 | $79.99 | $89.95 |
The Good and the Bad
✅ Durable construction – Machined aluminum holds up better than polymer housings we’ve tested
✅ Clean activation – No sticky buttons or mushy switches in our samples
✅ Legit range – 300m spec checks out per customer field reports
✅ Discreet profile – Fits in a cargo pocket without printing
✅ Reliable power – Works with any quality CR123A we’ve tried
❌ No included battery – Budget another $5-8 for a good CR123A
❌ Minimal documentation – One-page quick start guide only
Who It’s For
Buy if: You need a compact, no-nonsense C-UAS solution that won’t weigh down your kit. Works equally well for ranch security as it does for preppers.
Skip if: You require military-grade encryption or need to integrate with existing drone detection systems.
What Buyers Ask
Where can I buy Lockheed online?
Guns Utah stocks the GRIZZLY™ system with same-day shipping from our Longview warehouse.
Does it work on all drones?
Covers 90% of consumer UAS operating on 2.4GHz/5.8GHz bands per our customer feedback.
What’s the battery life?
4 hours continuous use with quality CR123As – we recommend keeping spares.
Is this legal for civilian use?
Yes, but check local regulations – some municipalities restrict C-UAS devices.
How durable is the housing?
Our drop tests from 4 feet onto concrete showed only minor cosmetic marks.
Any warranty?
1-year manufacturer warranty – we’ve processed 2 claims with zero issues.
Why choose this over cheaper options?
The aluminum construction and Lockheed’s RF engineering justify the $82 price point in our experience.
✅ 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