AR15-Overstock

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New Products

Colt 5.56mm Upper 10.3" Barrel

Was: $895.00

On Sale $795.00

MCX-RATTLER LT

Was: $1,799.00

On Sale $1,699.00

2in M-LOK Rail Section

Was: $10.00

On Sale $5.00

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AR15 Pistol Upper Assembly / 4" 9mm / 1:10 / 160-499

Was: $300.00

On Sale $212.00

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AR-15 Pistol Kit / 7.5" 7.62 / 1:10 / 205-839

$284.00 - $384.00

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Premium AR15 Pistol Uppers

Elevate Your Pistol Game with AR15 Overstock: Premium Pistol Uppers for Top Performance When

Customize your build with an ar15 micro kit

Build and Customize Your AR-15 with Micro Kits: Compact, Efficient, and American-Made When it comes

Build Your Own American-Made AR Pistol with AR15-Overstock Pistol Kits: A Perfect Opportunity for Customization

Build Your Own American-Made AR Pistol with AR15-Overstock  Pistol Kits: A Perfect Opportunity

Our Products

Featured Products

Blemished AR15 Pistol Upper Assembly / 5" 5.56 Nato / 1:5 / 160-819 Blue

AR-15 Pistol Kit / 5" 5.56 Nato / 1:5 / 205-819 FDE

AR-15 Pistol Kit / 5" 5.56 Nato / 1:5 / 205-819 Robins Egg

AR-15 Pistol Kit / 5" 5.56 Nato / 1:5 / 205-819 Red

Most Popular Products

AR15 Rail – 10 " / M-LOK Flat-Top Handguard / 120-032

AR-15 Barrel – 16 " / 7.62×39 / 1:10 / 110-390

AR15 Rail – 12 " / M-LOK Flat-Top Handguard / 120-031

AR-15 Magazine - 30 Round / Amend2 / Mod 3 / Black / 210-172

Best Prices In The Industry

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New Products

Colt 5.56mm Upper 10.3" Barrel

MCX-RATTLER LT

2in M-LOK Rail Section

AR15 Pistol Upper Assembly / 4" 9mm / 1:10 / 160-499

AR-15 Pistol Kit / 7.5" 7.62 / 1:10 / 205-839

View Our Blogs

Premium AR15 Pistol Uppers

Customize your build with an ar15 micro kit

Build Your Own American-Made AR Pistol with AR15-Overstock Pistol Kits: A Perfect Opportunity for Customization