Author Topic: 300 Whisper data (Read 436 times)

les1cam · « **on:** July 29, 2004, 04:54:48 PM »

Need start, Max and pet load info for 300 Whisper rifle. Thanks

5Redman8 · « **Reply #1 on:** July 29, 2004, 05:10:38 PM »

Here are a couple pages that might help:

http://www.quarterbore.com/300whisper/

http://www.larrywillis.com/300Whisper.html

I have a 300 Whisper that I reload for but so much depends on your use. What do you want to do with it...super-sonic...sub-sonic.....hunting....punching paper....etc...

I have found H110 very useful in many situations.

Hope this helps.

Kyle

les1cam · « **Reply #2 on:** July 30, 2004, 01:52:00 AM »

Thanks but need more specific data. Sub sonic.

jlk · « **Reply #3 on:** July 30, 2004, 03:15:00 AM »

In the one I had before I sold it, 9gr H110, behind a 220gr SMK bullet.

I have since switched to a 15" Encore in .308 using a 200gr SMK bullet, ahead of 20gr of H110. I also us a filler to fill the rest of the case. I got better accuracy with the factory .308 Encore barrel than I did with the SSK barrel.

5Redman8 · « **Reply #4 on:** July 30, 2004, 04:13:36 AM »

Mine is also 9gr H110 seated .001" off the lands.

I assume you do realize that sub sonic only means it sounds like a 22LR and not totally quiet.

Kyle