| HuntingSchneider |
| (.333 member) |
| 24/11/10 11:05 AM |
|
Re: 358 NM AI q`s
|
Quote:
Can one of you fellas that know these things tell me about the AI factor over the standard 358 NM ( of which I have one)
I was jolted by the first idea of one on UG`s this morning.I cannot find any refs to the AI part online.
AI=Ackley Improved
Remove almost all case taper, shorten neck and sharpen shoulder angle. Increases case capacity and therefore velocity
If you were asking specifics (how much extra), then sorry I don't know.
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