1 / 7ARTISANCUTLERY Proponent Folding Knife, 3.85-inch D2 Blade
The ARTISANCUTLERY Proponent is a large folding knife with a cleaver-style blade, a lock pin, and a liner lock. Its listed weight and substantial dimensions suit buyers who want a heavier outdoor-oriented folder, but may feel bulky for everyday pocket carry.
At a glance
- The listing describes a 3.85-inch cleaver-style D2 blade and cites a hardness of 59–61 HRC.
- A liner lock is described for regular blade locking, with a separate lock pin intended to secure the open blade further.
- The manufacturer says the textured G10 handle is designed to improve grip. The details fields separately identify the handle material as fiberglass.
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Pros and cons
Pros
- The blade-locking arrangement includes both a liner lock and a separate lock pin, according to the listing.
- The listing gives a closed length of 5.02 inches and describes a steel pocket clip for carrying.
Cons
- The listed 9.5-ounce weight and 8.86-inch overall length make this a substantial folder rather than a lightweight, compact carry option.
Technical specifications
23 specifications| Brand | ARTISANCUTLERY |
|---|---|
| Model | ARTISANCUTLERY Proponent |
| Model number | 1820P |
| Blade length | 3.85 inches |
|---|---|
| Blade shape | cleaver |
| Blade material | Alloy Steel |
| Lock features | D2 Steel Blade, Lock Pin |
| Manufacturer-stated blade hardness | 59–61 HRC |
| Handle material | Fiberglass |
|---|---|
| Hand orientation | Ambidextrous |
| Power configuration | Manual |
| Shape | folding knife |
| Color | Black |
| Style | Modern |
| Weight listed | 9.5 ounces |
|---|---|
| Weight in feature description | 9.05oz / 256.56g |
| Overall length | 8.86 inches |
| Closed length | 5.02 inches |
| Size | 3.9" |
| Care instructions | Hand Wash Only |
|---|---|
| Recommended uses | Camping, Fighting, Fishing, Hiking, Hunting |
| Age range | Adult |
| Reusable | Reusable |
What to know before buying
Listing details to confirm
Listing details are inconsistent: the title and feature copy identify D2 steel and a G10 handle, while specification fields say Alloy Steel and Fiberglass. Weight is also listed as both 9.5 ounces and 9.05oz / 256.56g, and the separate size field says 3.9". Confirm the selected listing's material and weight details if they matter to your purchase. The feature description also presents the lock pin as securing the blade like a fixed-blade design, while the product remains a folding knife.
What’s in the box
Included- Pocket knife
- Knife cloth
- Nylon knife bag
Who is it for?
A good fit for
- Buyers seeking a large, heavy folding knife for the listed outdoor uses of camping, fishing, hiking, or hunting.
- Shoppers who want a cleaver-style blade with both a liner lock and an additional lock pin.
Less suited to
- People prioritizing a lightweight, unobtrusive pocket knife.
- Anyone who requires confirmed blade or handle material details without resolving the listing's conflicting specifications.

Customer reviews on Amazon
- 5 stars
83% 83% - 4 stars
11% 11% - 3 stars
3% 3% - 2 stars
1% 1% - 1 star
2% 2%
Customer feedback highlights perceived sharpness, build quality, appearance, and value, while opinions are mixed on the knife's weight, size, and opening ease. The substantial listed dimensions and weight make those differences practically important for pocket carry. These comments describe customer perceptions, not verified product performance.
Positive themes
- Customers describe the knife as sharp out of the box and well constructed.
- Customers also praise its appearance and consider it worth the money.
Mixed feedback
- Some customers appreciate the heavy feel, while others find the knife bulky.
- Feedback on size differs, with some liking it as a large knife and others disagreeing.
- Some customers find opening and closing easy, while others say it is difficult to flick open.
Frequently asked questions
How large is the Proponent?
The listing gives a 3.85-inch blade, an 8.86-inch overall length, and a 5.02-inch closed length. The stated weight differs between details and feature copy, so consult the notes before relying on it.
What locks does it use?
The feature description identifies a liner lock for normal blade locking and a separate lock pin intended to secure the open blade further.
What are the blade and handle made from?
The title and feature text claim D2 steel and G10, but the specification fields list Alloy Steel and Fiberglass. These details conflict in the listing.
What is listed in the package?
The included-components field names a pocket knife, knife cloth, and knife nylon bag.

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