Rifle, pistol and shotgun propellants for handloading, stocked as availability allows.
Burn rate is what matters. Fast powders suit pistol calibres and light, high-velocity varmint loads in small cases. Medium burn rates cover the bulk of standard rifle cartridges like .223 Rem, .308 Win and 6.5 Creedmoor. Slow powders are for magnums and heavy-for-calibre projectiles in large cases. Substituting a powder because it is what is on the shelf is how people wreck rifles: always work from current published data for the exact powder, projectile and case you are using, start low and work up watching for pressure signs.
Powder is a dangerous good. It ships by road freight only, never by air, to licensed buyers with verified details, and some destinations are excluded. Quantity limits apply per consignment and per state storage rules.
