Spyderco Endura 4 Lightweight FRN vs TacKnives The Viper Folding Knife Blue G10 Handle 14C28N Plain Edge Satin Finish TK-Viper-BL
Prices refer to each product’s listed configuration. Materials, versions, condition and included parts can differ; open a product to compare its seller options.
| Spyderco | TacKnives | |
|---|---|---|
| Listed configuration price | $102.38 | $49.95(cheaper) |
| Category | Knives | Knives |
| Brand | Spyderco | TacKnives |
| Availability | Available when checked Last observed: 2026-10-08 12:31 UTC | Available when checked Last observed: 2026-10-08 06:03 UTC |
| Brand sell-through% sold out | 53.4% | 48% |
| Median sell timehours to sell out | 12.4d | 129.6d |
| Retailers | 1 | 1 |
| Asking vs retailvs retail price | -4%$97.78 avg ask | — |
Spyderco Endura 4 Lightweight FRN
TacKnives The Viper Folding Knife Blue G10 Handle 14C28N Plain Edge Satin Finish TK-Viper-BL
Drop Beacon may earn a commission when you buy through affiliate links on this page — at no extra cost to you. Full disclosure.
Frequently asked questions
Which is cheaper, the Spyderco Endura 4 Lightweight FRN or the TacKnives The Viper Folding Knife Blue G10 Handle 14C28N Plain Edge Satin Finish TK-Viper-BL?
The TacKnives The Viper Folding Knife Blue G10 Handle 14C28N Plain Edge Satin Finish TK-Viper-BL has a lower listed configuration price at $49.95, versus $102.38 for the Spyderco Endura 4 Lightweight FRN — a difference of $52.43 between their listed configurations. Materials and included parts may differ.
Where can I buy the Spyderco Endura 4 Lightweight FRN and TacKnives The Viper Folding Knife Blue G10 Handle 14C28N Plain Edge Satin Finish TK-Viper-BL?
Drop Beacon tracks the Spyderco Endura 4 Lightweight FRN across 1 retailer and the TacKnives The Viper Folding Knife Blue G10 Handle 14C28N Plain Edge Satin Finish TK-Viper-BL across 1, comparing live prices and linking out to each.
Click Change on any product image to swap it out.