300 Whisper Resources on the Web
 

The goal of this post is to index useful resources for the 300 Whisper on the web. If you know of a good reference I am missing, please post below and I will update this first post.

My 300 Whisper pages:

300 Whisper Overview

Forming 300 Whisper Brass

Sub-Sonic Loads

Supersonic loads

Sample weapons in 300 Whisper

Other Web Resources:

SSK Industries - The only place for a real 300 Whisper

Model 1 Sales 300 Fireball Uppers

Feisty Rooster's 300/221, 300 Fireball, and 300 Whisper page

THE LONG WHISPER by Todd Spotti - An excellent overview of the 300 Whisper with loads!

Have a look at is done in France:www.stopsontfm.com

ND

Have a look at is done in France:www.stopsontfm.com
and this one:http://perso.wanadoo.fr/fmr-pantin/

ND

Percy Engineering
 

Do a search for Percy Engineering from down under... Whisper and suppressors are the norm in that part of the world.

hello!
Does someones knows where i can find some balistic data for the 300whisper in 220 gr or if not for other bullets?
More precisely i m looking for the height loss at 50 , 75 ,100, 150 yards...
sorry for my "frenchy" english :grin:

Salut Asterix,
Je ferais tourner le logiciel sierra ce soir, et t'enverai l'info demain ou apres demain.

Nico.

Sounds like you you need a ballistic program and a cronograph. I'd recommend the Ohler cronograph and here is a web site that will help you with some online ballistics,
http://www.eskimo.com/~jbm/ballistics/traj/traj.html

I have no experiance with 220 grainers as I prefer the 240 grain Sierra HPBT. For every day shooting and hunting I set my zero at 82 yards, which makes me 2" high at 50 yards and 2" low at 100 yards. I use 9.2 grains of H110 with a CCI SR primer.

I have also been working on a 125 grain load, 2400FPS velocities are easly achievable but I haven't found a consistant load yet.

ohler
 

i also like the ohler and have had good results - well until a shed fire turned it into an artistic paper weight

this is an amazing idea. but what do you do if it's 125, 150 or 175 yards? do you have that all mapped out too?