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🛡️ Stay ready, stay confident — your compact shield in every encounter.
The Cold Steel Koga SD1 is a compact, lightweight self-defense tool weighing just 136 grams and measuring 28 cm in length. Made from high-quality durable materials, it offers reliable impact assistance and discreet protection. Popular among users for its innovative design and versatility, it doubles as a practical door knocker and personal restraint aid, earning a strong 4.5-star rating from over 400 reviews.
| ASIN | B01M67HBHD |
| Are Batteries Included | No |
| Brand | Cold Steel |
| Customer Reviews | 4.5 4.5 out of 5 stars (427) |
| Date First Available | October 22, 2017 |
| Item Weight | 136 g |
| Model Number | VK-9350+91K |
| Product Dimensions | 10.16 x 2.54 x 27.94 cm; 136.08 g |
S**R
Wanted this as a door knocker (deliveries) and self defense. The Koga is solid but since it is not metal it is not too heavy. Works well for knocking on doors without hurting your knuckles. Feel a bit safer when delivering to neighborhoods I am not familiar with.
B**�
Lil shorter than a standard moonchuck., love the size. Excellent Defense Stick. Very strongly structured. 5✨⭐⭐
S**E
Absolutely great in hand and comfortable to hold. Definitely well made.
M**N
An excellent defensive tool. Equal in construction and endurance to the the Cold Steel product, if not better.
S**N
Crazy effective non metallic tool. Just hold it and practice a few situations. You’ll see….
Trustpilot
2 weeks ago
1 month ago