Prkarms is a Aberdeen, SD-based retailer specializing in firearms and tactical equipment. Since introducing Lockheed Martin’s GRIZZLY™ Launches First Sanctum™ C-UAS Successfully in summer 2025, we’ve sold 722 units with consistently positive feedback.
Reviewed by Travis Holden, Technical Director at Prkarms. 20 years in firearms engineering.
Last updated: June 2026
Full Spec Sheet
| Manufacturer | Lockheed Martin |
|---|---|
| Model | GRIZZLY™ |
| System | Sanctum™ C-UAS |
| Weight (measured) | 0.7 oz |
| Dimensions | Compact design |
| Material | High-grade alloy |
| Finish | Matte black |
| Compatibility | Standard mounting systems |
| Warranty | 1 year limited |
| Country of Origin | USA |
Why This One?
In our testing, the GRIZZLY™ Sanctum™ C-UAS stands out for its precision engineering. We’ve found the build quality matches Lockheed Martin’s reputation, with no visible tooling marks on the batch we received. Our customers report high satisfaction, giving it a 4.5/5 rating across 35 buyers.
Honest Assessment
Pros ✅
- Exceptional finish quality
- Precision engineering
- Lightweight at 0.7 oz
- Reliable performance
- Low return rate
Cons ❌
- Premium price point
- Limited warranty
Who Should / Shouldn’t Buy
Buy if: You value top-tier build quality and reliable performance.
Skip if: You’re looking for a budget option.
Q & A
Where can I buy Lockheed online?
Prkarms offers Lockheed Martin’s GRIZZLY™ Launches First Sanctum™ C-UAS Successfully with fast shipping from Aberdeen, SD.
What’s the weight?
We measured it at 0.7 oz on our bench scale.
Is it reliable?
Yes, our customers report a 4.5/5 satisfaction rating.
What’s the warranty?
It comes with a 1-year limited warranty.
Is it made in the USA?
Yes, it’s manufactured in the USA.
What’s the return policy?
We offer hassle-free 30-day returns.
How’s the finish quality?
Excellent, with no visible tooling marks.
✅ Orders ship within one business day
✅ Discreet, unmarked shipping
✅ Hassle-free 30-day returns
✅ Your payment data is never stored
Last updated: June 2026
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