Easton 6.5mm Hunter Classic (6.5mm class (.246 in ID)): published spine and grains-per-inch table, the 6.5mm Microlite nock (8 gr) it takes, its insert and the 8-32 point thread. Spines 250, 300, 340, 400, 500.
Updated 05 September 2026.
Easton 6.5mm Hunter Classic: spine, diameter and nock fitment
The published spine and GPI table for the Easton 6.5mm Hunter Classic, the nock and insert it takes, and the point thread.
| Class | 6.5mm class (.246 in ID) |
|---|---|
| Inside diameter | .246 in |
| Straightness | +/-.003 in |
| Stock nock | 6.5mm Microlite nock (8 gr) |
| Stock insert | 6.5mm Hunter Classic insert (23 gr, 5/16 field points) |
| Point thread | 8-32 |
| Spine 250 | 10 GPI,.301 in OD |
| Spine 300 | 9.5 GPI,.300 in OD |
| Spine 340 | 9.3 GPI,.298 in OD |
| Spine 400 | 8.4 GPI,.294 in OD |
| Spine 500 | 7.3 GPI,.287 in OD |
Easton 6.5mm Hunter Classic carbon arrow shaft
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The Easton 6.5mm Hunter Classic is a 6.5mm-class carbon shaft with a.246-inch inside diameter, so it takes a 6.5mm Microlite nock and the Hunter Classic insert.
Its published spines run from a stiff 250 at 10 grains per inch to a limber 500 at 7.3 grains per inch, with the outside diameter falling from.301 to.287 inches.
The.246-inch bore uses the standard 8-32 point thread through its insert, which takes 5/16 field points, so standard broadheads fit.
Nock, thread, chart and more
Questions and answers
What is the class of the Easton 6.5mm Hunter Classic?
6.5mm class (.246 in ID)
What is the inside diameter of the Easton 6.5mm Hunter Classic?
.246 in
What is the straightness of the Easton 6.5mm Hunter Classic?
+/-.003 in
What is the stock nock of the Easton 6.5mm Hunter Classic?
6.5mm Microlite nock (8 gr)