Forums
New posts
Search forums
What's new
Articles
Latest reviews
Author list
Classifieds
Log in
Register
What's new
Search
Search
Search titles and first posts only
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Comparing the Berger 210 VLD to the 215 Hybrid
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="barefooter56" data-source="post: 1348046" data-attributes="member: 85389"><p>Jon2,</p><p>From 1.0 to 1.49 on the graph your bullet will be stable and fly point forward all the way to the target. The only effect on the bullet in this "marginal stability range" is on the BC of the bullet. This will be noted as a percentage and as a number so you can put the correct BC in your ballistic calculator for your situation. The bullet has to be less than 1.0 on the graph to be truly unstable ( I fudge it to 1.1 just to be safe) . Always be sure to enter the ALTITUDE(s) you will be shooting at! Altitude is the biggest factor in making up for lack of barrel twist rate there is. Hopefully we will be redoing this scale to make it less confusing.</p></blockquote><p></p>
[QUOTE="barefooter56, post: 1348046, member: 85389"] Jon2, From 1.0 to 1.49 on the graph your bullet will be stable and fly point forward all the way to the target. The only effect on the bullet in this "marginal stability range" is on the BC of the bullet. This will be noted as a percentage and as a number so you can put the correct BC in your ballistic calculator for your situation. The bullet has to be less than 1.0 on the graph to be truly unstable ( I fudge it to 1.1 just to be safe) . Always be sure to enter the ALTITUDE(s) you will be shooting at! Altitude is the biggest factor in making up for lack of barrel twist rate there is. Hopefully we will be redoing this scale to make it less confusing. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Comparing the Berger 210 VLD to the 215 Hybrid
Top