7.7x58mm Japanese Arisaka (in a Type 99) (squib load) |
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| Warning! All chronograph readings are for five rounds taken with start screen at approximately 6 feet. Barrel length: 25 inches; Primer: Winchester Large Rifle (standard); Case: Norma. Bullet cast by Mike Venturino and was lubed with SPG and poured of Linotype alloy. Source: Handloader Magazine issue #299 / December 2015. |
| Be Alert: Publisher cannot be responsible for errors in published load data. |
| Wt. | Bullet | Powder Manufacturer | Powder | Charge | Velocity (FPS) | |
| 78 | Oregon Trail RN | IMR | Trail Boss | Subscribe | 1188 | |
| Remarks: COAL: .313 inch; variation: 23 (fps); group size: sub-1.5 inches | ||||||