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
Which groove is best?
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="Bart B" data-source="post: 646319" data-attributes="member: 5302"><p>With 30 caliber barrels used in competition, 5- and 6-grooved ones typically shoot 160 to 220 grain bullets most accurate. 4-groove ones are favored for 145 to 155 grains. And either 3- or 4-groove ones do wonders with the 135-grain bullets used in benchrest matches. And there will be a few exceptions.</p><p></p><p>I don't know about smaller calibers, but my guess is they're much the same</p></blockquote><p></p>
[QUOTE="Bart B, post: 646319, member: 5302"] With 30 caliber barrels used in competition, 5- and 6-grooved ones typically shoot 160 to 220 grain bullets most accurate. 4-groove ones are favored for 145 to 155 grains. And either 3- or 4-groove ones do wonders with the 135-grain bullets used in benchrest matches. And there will be a few exceptions. I don't know about smaller calibers, but my guess is they're much the same [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Which groove is best?
Top