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Accurate

Accurate 2495

Developed for the 308 Winchester and popular in NRA High Power competition, including heavy-bullet 223 target loads.

A single-base extruded match powder built around the .308 Winchester, and one of the two Accurate powders High Power shooters actually name out loud. It also does the heavy-bullet .223 target job. Being a stick it will not throw like the numbered ball powders, but the people who load it are weighing charges anyway. Treat it as a bench powder, not a volume powder.

  • 308 Winchester High Power
  • heavy-bullet 223 match loads
  • bolt-gun 308 hunting

Who has Accurate 2495 today

Checked October 10

In stock at 2 stores — lowest in hand $53.93/lb (8 lb at Graf & Sons)

StoreSizeShelfIn hand /lbStock
Graf & Sons$23.50 hazmat per package8 lb$393.99$53.93In stock ↗
Lohman ArmsHazmat charged, amount not published1 lb$50.11$81.55 est.In stock ↗
Graf & Sons$23.50 hazmat per package1 lb$51.99$89.44In stock ↗
Lohman ArmsHazmat charged, amount not published8 lb$405.95$54.67 est.Out

“In hand” is the shelf price plus that store’s hazmat fee and shipping, spread over one container. Stock is checked once a day — confirm on the store’s page before ordering. Compare all powders →

Official Accurate load data →

Specifications

ManufacturerAccurate
Product familyAccurate
StatusCurrently produced
Applicationrifle
Grain formextruded
Lee VMD (bulk density)0.0748 cc per grain · 0.87 g/cc
Compositionsingle-base
Temperature stableNot marketed as temperature-stable
Burn-rate position117 of 198 (fastest = 1) — what this means
Typical cartridges308 Winchester, 223 Remington

Grain shape

Extruded stick, with a flatter gas curve than a ball powder of the same speed - part of why it holds velocity spread down on a match load. It bridges in a rotary measure and grains get cut at the drop tube, so throw light and trickle up.

Why geometry decides burn rate more than chemistry does: Shape Is the Product.

Single-base extruded stick powder. Manufacturer emphasises ignition characteristics and shot-to-shot consistency. Made in Canada.

Burn rate

A medium rifle powder, charted between Alliant Reloder 12 and IMR 4166.

Chart agreement: consistent across the three charts that list it Ranked by: Hodgdon, Vihtavuori, Wolfe/LoadData.

Powders charted near it — neighbours on the chart are not substitutes, and adjacency tells you nothing about what charge either one takes:

Sources

The specifications above come from Accurate's own published documentation, linked below. The two “RCM's read” sections are ours, not theirs — our assessment of what this powder is like to load, drawn from its published characteristics and from what handloaders consistently report. No manufacturer endorses them and no source below backs them. If you think we have one wrong, tell us — we would rather fix it.

Other Accurate powders

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