AR-15 Lower Parts

The SOLUS line was designed and built around the core belief that equipment should not be the marksman’s limiting factor under any use case.
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AR-15 Lower Parts

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BUILDING YOUR FIRST AR15?

We get it, it is intimidating to start your first build. Between the different lenghts, calibers and configurations, the options are endless. We're here to help!
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SKU: MAG400-FDE
$32.37
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SKU: MAG400-BLK
$34.17
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AR-15 Lower Parts

Explore Arm or Ally’s extensive selection of AR-15 Lower Parts, encompassing subcategories designed to meet the diverse needs of firearm enthusiasts and builders. From Lower Parts Kits to Buffer Kits, Spare Parts, Magazines, and Furniture, our commitment to quality and variety ensures that you’ll find the perfect components to enhance the performance and customization of your AR-15. Discover an array of meticulously crafted options suitable for both seasoned shooters and first-time builders alike.