

USMC Rapid Lock Black Folding Knife 3.9″ Stainless Blade
$59.95 — taxes calculated at checkout
Characteristics
| Blade Length | 3.9" |
| Closed Length | 5" |
| Lock Type | Rapid Lock |
| Color | Black |
| Blade Material | stainless |
| Blade Finish | finish |
| Handle Material | aluminum |
| Package Type | Boxed. |
Available
USMC Rapid Lock Black Folding Knife 3.9" Serrated Stainless Blade
Sharp, reliable, and built to deploy instantly—the USMC Rapid Lock Black gets the job done whether you're on duty or everyday carry.
- Blade: 3.9" two-tone partially serrated stainless steel
- Overall Length: 5.5" closed (5" body)
- Handle: Black anodized aluminum with extended tang
- Open Mechanism: Thumb stud for fast one-handed deployment
- Carry: Pocket clip + glass breaker for emergency situations
- Package: Includes original box
- Origin: China
Ideal for tactical professionals, outdoor enthusiasts, and anyone serious about reliable everyday carry.
Product SKU: USM3010BK
Product Brand: USMC
Product Price: 50.96
Price Valid Until:
The USMC Rapid Lock is a 5-inch folding knife with a 3.9-inch two-tone stainless blade that’s partially serrated, making it capable of both slicing and sawing cuts. The black anodized aluminum handle houses a Rapid Lock mechanism, thumb stud opener, and an integrated glass breaker—useful features for rescue or emergency situations. An extended tang and pocket clip complete the design.






