Reeder Custom Guns - The Hornady Manual has a great load listing for the 445SM,

Rsim
The Hornady Manual has a great load listing for the 445SM,
Saturday, March 16, 2019, 19:02

it's what I've used with great success with my G2 16.25" carbine. Have loads from 180g XTPs-320gr LBTs. Favorite powder is 4227.

445 SuperMag Multi Purpose Loads... - Huey, 2019-03-16, 16:26
- I have Elgin Gates original 445 Super mag data - Gary Reeder, 2019-03-16, 22:50
  - Gates developed 9 Super Mag cartridges - Gary Reeder, 2019-03-16, 23:38
    - Gary is - michael mccammon, 2019-03-17, 16:47
      - yes, that is the Dan Wesson 375 Super mag.. I think - Gary Reeder, 2019-03-17, 16:51
        Really wish they'd go back to making those... (nm) - Huey, 2019-03-17, 17:34
        Me too Huey (nm) - Sid R, 2019-03-17, 17:40
        there is a good chance they will. Right now custom 1911s are - Gary Reeder, 2019-03-19, 17:27
        I thought it was - Michael MCCammon, 2019-03-17, 16:53
- Huey, here's pics of the pgs. for 445SM from Hornady Manual - Rsim, 2019-03-16, 19:30
  - I have the Hornady Manuals, but THANKS for reminding me.. - Huey, 2019-03-17, 03:58
  - 6 Bullet loads I use for the 445SM (Pic) - Rsim, 2019-03-16, 20:09
    - Though I think the 445 I'd awesome - Sid R, 2019-03-17, 00:41
    - I don't crimp, only have the G2 barrel in 445SM (nm) - Rsim, 2019-03-16, 20:13
- The Hornady Manual has a great load listing for the 445SM, - Rsim, 2019-03-16, 19:02
- This is helpful - Grover Sr, 2019-03-16, 18:36
  - if you need brass, we have plenty (nm) - Gary Reeder, 2019-03-16, 21:21
  - Keep the pressure at or below 44 Magnum levels... - Huey, 2019-03-16, 18:50
- Pics? (nm) - Abin Sur, 2019-03-16, 16:45
  - The Reeder 445 SuperMag.... - Huey, 2019-03-16, 16:50
    - Sharp! (nm) - Abin Sur, 2019-03-16, 19:10