Is RS10 good for 12 Gauge?

RS10 is commonly listed for 12 Gauge (burn-rate rank #4). Other powders reloaders use for 12 Gauge include No. 1, CSB1, BA10. Verify charges against a published load manual.

Is RS10 good for .38 Special?

RS10 is commonly listed for .38 Special (burn-rate rank #4). Other powders reloaders use for .38 Special include No. 1, CSB1, BA10. Verify charges against a published load manual.

Is RS10 good for .45 ACP?

RS10 is commonly listed for .45 ACP (burn-rate rank #4). Other powders reloaders use for .45 ACP include No. 1, N310, S065. Verify charges against a published load manual.

Lindcott Armory

Reload Swiss · Ball

RS10

Fastest Reload Swiss ball powder.

Manufacturer: Reload Swiss
Grain shape: Ball
Burn rank: #4
Category: Fast
Temp sensitivity: Low
Application: Pistol
Origin: Switzerland
Status: Active

Burn-rate position

FastestSlowest

Rank #4 on the burn-rate scale · Fast

Typical cartridges

12 Gauge, .38 Special, .45 ACP

By cartridge

12 Gauge also used: No. 1, CSB1, BA10

.38 Special also used: No. 1, CSB1, BA10

.45 ACP also used: No. 1, N310, S065

Similar burn rate

#4TiteWadHodgdon #4S065Lovex #4N310Vihtavuori #4Bull's-EyeAlliant #3No. 1Accurate

Supply & handling

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

About this powder

RS10 is the fastest Swiss precision ball powder from Reload Swiss, designed for light pistol target loads and light shotgun applications. Swiss manufacturing standards mean exceptional lot-to-lot consistency — valued by competitive shooters who need reliability across long shooting seasons.

ChartSee it on the burn-rate spectrum BrowseEvery powder, ranked by burn rate

Sources & provenance

Manufacturer Reload Swiss — Reload Swiss — published load/burn-rate data