Powder Checks · Bullet Checks · Mark 7 reloading sensors

Powder directory

Norma Rifle

Norma 202

Developed specifically around the 308 Winchester and suited to medium-capacity cases relative to bore, including several classic European and medium-bore hunting cartridges with heavier bullets.

Limited US availability. Catalogued by the maker but hard to obtain through normal US retail channels.

Official Norma load data →

Specifications

ManufacturerNorma
Product familyNorma Rifle
StatusLimited US availability
Applicationrifle
Grain formextruded
Burn-rate position120 of 198 (fastest = 1) what this means
Typical cartridges308 Winchester, 8x57mm, 9.3x62mm, 9.3x74R, 375 H&H Magnum, 35 Whelen

Norma's page describes application only; grain geometry and base are not stated. Norma canister powder is not stocked by the mainstream US reloading distributors and reaches US shelves only through occasional imports - treat availability as unreliable. Many web shops that appear to list Norma powder in the US are not legitimate retailers. Norma publishes data through its own reloading portal rather than a printed US manual.

Burn rate

Medium rifle range - Norma's 308 Winchester powder.

Chart agreement: position varies - Hodgdon ranks Norma 202 down near IMR 4064, while Vihtavuori's tabloid bands it with N133, appreciably faster. Ordered here per Hodgdon. 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

Verify the charge, not just the recipe

Good data gets you a safe starting point. It does not tell you what actually went into the case on stroke 340 — a bridged measure, a double charge, a squib. That is what an RCM Laser Powder Check is for.