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American Tactical Milsport AR-15 Stripped Lower Receiver .22 LR AR-15 Lower Receiver

American Tactical’s Milsport AR-15 stripped lower receiver is a durable, precision-machined aluminum component built to serve as the foundation for your next AR-15 build. It is marked for multiple common AR chambering options and is designed to accept standard AR-15 upper assemblies for straightforward fit and reliable function when paired with compatible parts.

Key features

  • Multi-caliber compatibility when used with a compatible upper assembly
  • Precision-machined aluminum construction for durability
  • Stripped AR-15 lower receiver platform for a custom build
  • Accepts standard AR-15 upper components for fit and function

Build your configuration your way with a solid, no-nonsense American Tactical Milsport stripped lower receiver.

American Tactical Milsport AR-15 Stripped Lower Receiver: quick facts

What caliber is the American Tactical Milsport AR-15 Stripped Lower Receiver?
It is chambered in .22 LR, 5.56 NATO, .223 Remington, .300 Blackout, 6.8 SPC.
How big and heavy is it?
Weight 1.07 pounds.
What kind of action does it use?
Single Action.
Is it new or used?
New, in the original packaging.
Can I buy it in Illinois?
Yes. It ships to a licensed FFL dealer in Illinois; you pick it up there after the background check. Illinois buyers need a valid FOID card and a 72-hour hold at the dealer, and any rifle or shotgun we send into Illinois is screened against the Protect Illinois Communities Act.
Is it in stock?
Yes, at $82.79. Orders leave within 1-2 business days; shipping is free over $999.

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