Powder head-to-head

H414 vs Winchester 760

Burn-rate position

FastestSlowest

H414 #64 · Winchester 760 #55

Substitution

Identical formulation — use same charge weights in both directions.

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

Side by side

H414Winchester 760
ManufacturerHodgdonWinchester
Burn-rate rank#64#55
Burn categoryMedium-SlowRifle Medium
Grain shapeBallBall
Temp sensitivityModerateModerate
ApplicationsRifleRifle
Suppressor-friendlyNoNo
US availabilityCommonCommon
StatusActiveActive

Shared cartridges

FAQs

Can I substitute H414 for Winchester 760?
Identical formulation — use same charge weights in both directions. Confidence: Manufacturer. Always start at published minimum charges and work up.
Which burns faster, H414 or Winchester 760?
Winchester 760 is the faster-burning of the two (rank #55 vs #64 — lower rank burns faster).
What cartridges do H414 and Winchester 760 both load?
Both powders are listed for .308 Winchester, .30-06 Springfield, .270 Winchester.
PowderH414 in fullPowderWinchester 760 in full