• This Forum is for adults 18 years of age or over. By continuing to use this Forum you are confirming that you are 18 or older. No content shall be viewed by any person under 18 in California.

Deep recessed crown

Some years ago, I had a good friend that was involved with building Olympic rifles. He and Bill Davis did some extensive work on taking pictures of bullets as they exited the barrel in as far as how turbulence at the muzzle had an effect on the base of the bullet. They also played with taking pictures in how far a bullet would yaw, in relation to it's design.

If you want a clue, look at a Rocket platform, base of rocket launchers, and how escaping gases are directed away from a rocket. This is NOT conventional thinking in how muzzles are crowned today.
This is surprisingly hard to google! It may be I dont know when Ive seen it. Can you link a pic? Or describe the shape your talking about? Thank you
 

Upgrades & Donations

This Forum's expenses are primarily paid by member contributions. You can upgrade your Forum membership in seconds. Gold and Silver members get unlimited FREE classifieds for one year. Gold members can upload custom avatars.


Click Upgrade Membership Button ABOVE to get Gold or Silver Status.

You can also donate any amount, large or small, with the button below. Include your Forum Name in the PayPal Notes field.


To DONATE by CHECK, or make a recurring donation, CLICK HERE to learn how.

Forum statistics

Threads
166,272
Messages
2,215,430
Members
79,508
Latest member
Jsm4425
Back
Top