Brownells 75th Anniversary - A Shooting Heritage
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Our M5 .308 Complete Lower Receiver is the perfect base for your custom big-bore AR rifle. Save when you buy it complete and let our specialist do the installation for you!

Features:

  • Works with standard AR 308 components and magazines
  • Rear takedown pin detent hole is threaded for a 4-40 set screw
  • Bolt catch is threaded for a screw pin (no roll pin needed)
  • Integrated trigger guard
  • Selector markings will work with 45, 60 or 90 degree safety selectors
  • Accepts Battle Arms Development short throw safety selectors, but will work with any standard selector
  • No gap with aftermarket pistol grips

Includes:

  • Aero Precision M5 Lower Receiver
  • A2 Grip
  • Lower parts kit
  • Receiver extension
  • .308 carbine buffer and spring
  • These parts are installed
  • This complete lower does not include a stock. Save on your initial purchase and choose any stock you prefer.

 

AERO PRECISION - M5 (.308) CARBINE COMPLETE LOWER RECEIVER

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