Powder head-to-head
Accurate 2230 vs H335
Both powders on one page: burn-rate position, temperature sensitivity and the 2 cartridges they share, with the substitution note from the reference.
Burn-rate position
FastestSlowest
Substitution
Similar burn rate for .223 Rem and related small rifle cartridges.
Confidence: Community. Always start at published minimums and work up.
Side by side
| Accurate 2230 | H335 | |
|---|---|---|
| Manufacturer | Accurate | Hodgdon |
| Burn-rate rank | #43 | #53 |
| Burn category | Rifle Fast | Medium |
| Grain shape | Ball | Ball |
| Temperature sensitivity | Moderate | Moderate |
| Applications | Rifle | Rifle |
| Suppressor-friendly | Yes | Yes |
| US availability | Common | Common |
| Status | Active | Active |
Shared cartridges
FAQs
- Can I substitute Accurate 2230 for H335?
- Similar burn rate for .223 Rem and related small rifle cartridges. Confidence: Community. Always start at published minimum charges and work up.
- Which burns faster, Accurate 2230 or H335?
- Accurate 2230 is the faster-burning of the two (rank #43 vs #53 — lower rank burns faster).
- What cartridges do Accurate 2230 and H335 both load?
- Both powders are listed for 5.56x45mm NATO, .223 Remington.