Bottom Line: 👍 so far.the loads I’ve tried so far gave claimed high velocity, but that came with higher velocity spread..
- Low Flash (lives up to manufacturer’s claims). More flash than True Blue though.
- High performance at low pressure in 45 Colt and other handgun cartridges
- Claims reduced jacketed fouling. I’m not sure how to evaluate this.
- Gritty feel when metering
- Sparse load data, but getting better.
- “Low flash” does not mean “no flash”. Some powders do better, some do worse.
- I have higher velocity spreads than with other powders.
Redding 3BR Pistol Insert
Grains Thrown ≈ 0.172 × pistol_insert_number + 0.4
|Pistol Insert #||Grains Thrown||10x Throws (Grains)|