.308 AR Technical

Forums

1. 308 AR - What You Need To Know

   Compatibility, Troubleshooting and Frequently Asked Questions. This Board is "Read Only"

   287

   posts

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   • Barrel Gas Port Size,308/338/260/243 etc.
   • By MarkLeupold, May 19, 2025
2. AR .308 Tools

   The specialized tools for maintaining, assembling and building your large pattern AR

   965

   posts

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   • Action Rod
   • By jharl, June 21, 2024
3. Triggers

   Discuss triggers for the .308/7.62 pattern AR Rifles in this section

   2.2k

   posts

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   • Ballistic Engineering Triggers
   • By Magwa, September 4, 2025
4. Accurizing the .308AR

   Discuss hardware, techniques and principles for obtaining the highest degree of accuracy from your weapon

   2.1k

   posts

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   • Twist Rate For .308 150gr Projectiles ?
   • By sagebrush, May 26, 2024
5. Building a .308AR

   • Member Builds

   Cant figure out how to do something, this is the place to ask.

   19.5k

   posts

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   • Barrel Extension Detailing
   • By BeeKay, March 10
6. .308AR Parts

   .308AR Specific Parts - Discuss non brand specific parts selection and details here.

   7.6k

   posts

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   • H2 buffer
   • By shooterrex, Monday at 07:23 PM
7. 80% Lowers

   • Colfax Tactical
   • Tactical Machining

   617

   posts

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   • 80% Arms, Easy Jig Gen 2 Review
   • By Paul13, December 7, 2024
8. Raley's Tech Corner

   • Miscellaneous Manuals

   40

   posts

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   • Mossberg
   • By RedRiverII, May 28, 2020