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
AR15/10 Rifles
20'' Barreled AR's..Need some advice
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="rdsii64" data-source="post: 630512" data-attributes="member: 13978"><p>I can certainly smell you're cooking here. With in the sand box that sane chamber pressures allow me to operate in, I am a speed freak. </p><p>To a point, the longer barrel will let me get to faster muzzle velocities and keep the chamber pressure where they should be. A 24 inch 8 twist barrel will launch a 75 grain match bullet a 3000 FPS bellow max safe preasures if you pick your powder wisely.</p><p>Since I hunt with my AR15 and tend to keep my shots at 300 and in, a 20" barrel is a good compromise while still letting me cut a few X's from the 600 yard line.</p></blockquote><p></p>
[QUOTE="rdsii64, post: 630512, member: 13978"] I can certainly smell you're cooking here. With in the sand box that sane chamber pressures allow me to operate in, I am a speed freak. To a point, the longer barrel will let me get to faster muzzle velocities and keep the chamber pressure where they should be. A 24 inch 8 twist barrel will launch a 75 grain match bullet a 3000 FPS bellow max safe preasures if you pick your powder wisely. Since I hunt with my AR15 and tend to keep my shots at 300 and in, a 20" barrel is a good compromise while still letting me cut a few X's from the 600 yard line. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
AR15/10 Rifles
20'' Barreled AR's..Need some advice
Top