Barnett capture nock vs Excalibur Rhino nock: specs compared
Updated 05 September 2026.
4
specs differ
Barnett capture nock and Excalibur Rhino nock differ on 4 specs: nock, form, fits, compatibility rule.
| Spec | Barnett capture nock | Excalibur Rhino nock |
|---|---|---|
| Nock | HyperFlite capture nock | Rhino nock (Excalibur half-moon) |
| Form | positive capture nock that snaps onto the string, small-diameter.204 in shaft | half-moon style nock fitted to Excalibur Quill arrows, indexed to the string |
| Fits | Barnett Hyper series only (HyperFlite, HyperGhost, HyperTac 420/430, Hyper Whitetail 410) | Excalibur Micro-series and TwinStrike crossbows shipped with Quill arrows |
| Compatibility rule | The.204-inch HyperFlite is a small-diameter arrow with a capture nock made only for Barnett's Hyper-series crossbows; a standard-diameter Headhunter arrow will not fit the Hyper rail. | Excalibur ships Quill 16.5-inch arrows with a Rhino nock on the TwinStrike and Micro series. It is indexed like a half-moon nock and must be seated square to the string. |
Questions and answers
How do Barnett capture nock and Excalibur Rhino nock compare?
Barnett capture nock and Excalibur Rhino nock differ on 4 specs: nock, form, fits, compatibility rule.