ESEE ESPR4BO-BRK Knife
- Knife
- High Carbon Steel
- 12.8 ounces
- 8.9 inches
- Better rated than 85%
A compact fixed-blade knife suited to outdoor and utility tasks, with the tradeoff that high carbon steel needs routine care to avoid rust.
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How it ranks among the 246 knifes we track
4.8★ across 575 Amazon ratings, Bayesian-smoothed toward the category average.
575 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 246 knifes we track - how the scorecard works · full knifes data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The ESEE ESPR4BO-BRK is a fixed blade knife with a 4 inch high carbon steel blade, an 8.9 inch overall length, a sculptured Micarta handle, and a weight of 0.8 pounds.
The specs here match the title: this is a knife, not a sheath, despite sitting in a category labeled Knifes rather than the more specific fixed-blade wording. High carbon steel holds an edge well but needs basic corrosion care compared to stainless.
- 4 inch blade
- 8.9 inch overall length
- High carbon steel construction
- Sculptured Micarta handle
Who it's for
Fits outdoor, bushcraft or utility users who want a fixed 4 inch blade with a grippy contoured handle. It is not the choice for someone who wants a low-maintenance stainless folder.
Strengths and trade-offs
Drawn from this product's published specifications.
- High carbon steel holds a sharp edge
- Contoured Micarta handle for grip
- Compact 4 inch blade for close work
- High carbon steel needs corrosion upkeep
- No sheath specified in the listing data
Performance notes
High carbon steel takes and holds a sharp edge but will rust without oiling, and the sculptured Micarta handle is shaped to stay grippy when hands are wet or oily.
Specifications
| Brand | ESEE |
|---|---|
| Model | ESPR4BO-BRK |
| Material | High Carbon Steel |
| Item Weight | 12.8 ounces |
| Length | 8.9 inches |
| Size | 4 inches |
| Handle | Sculptured Micarta |
Other ESEE knifes
How it compares
This product against the closest alternatives we track in knifes.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| ESEE ESPR4BO-BRK KnifeThis product | 4.8 / 5 | 575 | 3.9 / 5 |
| WORKPRO W013053AU KnifeWORKPRO | 4.8 / 5 | 9,700 | 4.7 / 5 |
| Victorinox 0.6223.G KnifeVictorinox | 4.8 / 5 | 9,400 | 4.7 / 5 |
| LEATHERMAN 831426 KnifeLEATHERMAN | 4.8 / 5 | 9,800 | 4.6 / 5 |
| Gerber 31-000345 KnifeGerber | 4.7 / 5 | 16,300 | 4.6 / 5 |
Similar knifes from other brands
Questions about the ESEE ESPR4BO-BRK
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the blade made of?
High carbon steel.
What is the handle material?
Sculptured Micarta.
How long is the knife overall?
8.9 inches, with a 4 inch blade.