Which burns faster, AR 2217 or H1000?

AR 2217 is the faster-burning of the two (rank #73 vs #76 — lower rank burns faster).

What cartridges do AR 2217 and H1000 both load?

Both powders are listed for .300 Winchester Magnum, .338 Lapua Magnum.

Powder head-to-head

FastestSlowest

Identical formulation — use same charge weights.

Confidence: Manufacturer. Always start at published minimums and work up.

Can I substitute AR 2217 for H1000?: Identical formulation — use same charge weights. Confidence: Manufacturer. Always start at published minimum charges and work up.
Which burns faster, AR 2217 or H1000?: AR 2217 is the faster-burning of the two (rank #73 vs #76 — lower rank burns faster).
What cartridges do AR 2217 and H1000 both load?: Both powders are listed for .300 Winchester Magnum, .338 Lapua Magnum.