found some "equivalent powder "commentary ( les you didn,t know )
I asked Chat gpt to offer commentarry about the equivalency of Hodgden and ADI. Now i already new about 2208 ,2209 , 2217 so it seems likely the rest listed are useful to know as well .
""Australian Defence Industries (ADI) powders are known for their high quality and are widely used by reloaders worldwide. Many ADI powders are rebranded and sold under different names, particularly in the United States through Hodgdon. Here's a list of some popular ADI powders and their equivalent or closely matching powders from other brands, mainly focusing on Hodgdon since it's one of the major brands that rebrand ADI powders for the U.S. market.
### ADI to Hodgdon/Other Brand Equivalents
1. **ADI AS30N** - Equivalent to Hodgdon Clays. This is a fast-burning powder suitable for shotgun and light handgun loads.
2. **ADI AP50N** - Equivalent to Hodgdon International. A versatile powder that works well in a wide range of handgun calibers.
3. **ADI AP70N** - Equivalent to Hodgdon Universal. Good for shotgun and handgun loads, offering versatility across a broad spectrum of calibers.
4. **ADI AP100** - No direct Hodgdon equivalent. A slower burning pistol powder for high-velocity, large caliber handgun loads.
5. **ADI AR2205** - Equivalent to Hodgdon H4227. This is a fast-burning rifle powder, ideal for small capacity cartridges.
6. **ADI AR2207** - Equivalent to Hodgdon H4198. Suited for light to medium bullets in a variety of cartridges.
7. **ADI AR2206H** - Equivalent to Hodgdon H4895. A versatile powder that can be used in a wide range of medium to large calibers.
8. **ADI AR2208** - Equivalent to Hodgdon Varget. Known for its versatility across many different rifle calibers, especially popular in .308 Winchester.
9. **ADI AR2209** - Equivalent to Hodgdon H4350. Suitable for a wide range of calibers and bullet weights, offering excellent temperature stability.
10. **ADI AR2213SC (Short Cut)** - Similar to Hodgdon H4831SC. A high-energy rifle powder for large calibers and magnum cartridges.
11. **ADI AR2217** - Equivalent to Hodgdon H1000. Preferred for its excellent performance in large magnum rifle cartridges.
12. **ADI AR2225** - Equivalent to Hodgdon Retumbo. Ideal for very large, overbore magnum cartridges, providing high velocities for heavy bullets.
13. **ADI AR2218** - No direct Hodgdon equivalent. Similar in application to AR2225, for very large capacity cases.
### Important Notes
- **Substitution**: When substituting powders, even between equivalents, it's essential to start with the manufacturer's recommended loads and adjust carefully. Powder formulations can change over time, and lot-to-lot variations can affect burn rates.
- **Current Data**: Always refer to the most current reloading data from both the powder manufacturer and bullet manufacturers. This ensures safety and optimal performance.
- **Availability**: Powder availability can vary significantly by region and over time. It's a good idea to have alternatives in mind in case your preferred powder is not available.
This list highlights the versatility and breadth of the ADI powder lineup and its equivalents in the Hodgdon range, among others. Given the dynamic nature of powder production and branding, it's always wise to verify current equivalents and load data directly from the manufacturers' official resources.""
I have found simaler commentary for Vihtaruori as well if anyone has the N stuff and are ignorant about possiblities . let now if you want that stuff put up .
cheers
lkes
