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Hodgdon Powder Company · Flake

IMR SR7625

Medium-fast pistol and shotgun flake powder.

Manufacturer
IMR
Grain shape
Flake
Burn rank
#22
Category
Medium-Fast
Temp sensitivity
Moderate
Application
Pistol
Origin
USA
Status
Discontinued

Burn-rate position

FastestSlowest

Rank #22 on the burn-rate scale · Medium-Fast

Typical cartridges

.38 Special.45 ACP12 Gauge20 Gauge

By cartridge

.38 Specialalso used: No. 1, BA10, CSB1
.45 ACPalso used: No. 1, S065, RS10
12 Gaugealso used: No. 1, BA10, CSB1
20 Gaugealso used: No. 1, BA10, CSB1

Similar burn rate

#22HercoAlliant#22GM3Vectan#22Trail BossHodgdon#22IMR SR-4756IMR#22N350Vihtavuori

Supply & handling

Availability (US)
Discontinued
Shortage-prone
No
Suppressor-friendly
Yes
Flash-suppressed
No

About this powder

IMR SR-7625 was a versatile pistol and shotgun powder in the IMR SR series, used similarly to Alliant Unique. Discontinued; existing loads in older manuals are no longer supported. Switch to a current-production equivalent with updated load data.

ChartSee it on the burn-rate spectrumBrowseEvery powder, ranked by burn rate

Sources & provenance