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Semi Automatic 5.56 Lower Receivers

1-24 of 32 Products
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FMK Firearms FMKGAR1EDE AR-1 AR15 Stripped Polymer Lower Dark Earth

FMK Firearms FMKGAR1EDE AR-1 AR15 Stripped Polymer Lower Dark Earth

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Ruger AR-556 Stripped Lower Receiver 28500 Rifle Multi-Caliber 0" Capacity 0 Semi-Automatic 7075-T6 Forged Aluminum

Ruger AR-556 Stripped Lower Receiver 28500 Rifle Multi-Caliber 0" Capacity 0 Semi-Automatic 7075-T6 Forged Aluminum

$69 99 $89.99
In Stock
Great Lakes Firearms GL15 Lower Group AR-15 Receiver 5.56 NATO Adjustable Stock Black Billet Lower

Great Lakes Firearms GL15 Lower Group AR-15 Receiver 5.56 NATO Adjustable Stock Black Billet Lower

$199 00
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Sharps Bros SBLR07 BROS. Overthrow AR-15 Stripped Lower Billet Aluminum

Sharps Bros SBLR07 BROS. Overthrow AR-15 Stripped Lower Billet Aluminum
$265 95
In Stock
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Battle Arms Development Workhorse WH556-LR Stripped AR15 Lower Receiver Black Anodized, Semi-Auto, 7075-T6, Pictograph Selector

Battle Arms Development Workhorse WH556-LR Stripped AR15 Lower Receiver Black Anodized, Semi-Auto, 7075-T6, Pictograph Selector

$131 95
In Stock
Only 3 Left!
Shield Arms SA-15-SLU Stripped Folding Lower Receiver, Rifle, Multi-Caliber, Semi-Auto, 7075-T6 Aluminum, Black Anodized

Shield Arms SA-15-SLU Stripped Folding Lower Receiver, Rifle, Multi-Caliber, Semi-Auto, 7075-T6 Aluminum, Black Anodized

$297 00
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POF USA Gen4 P415 Stripped Lower Receiver Rifle .223/5.56 7075-T6 Billet Ambidextrous Burnt Bronze

POF USA Gen4 P415 Stripped Lower Receiver Rifle .223/5.56 7075-T6 Billet Ambidextrous Burnt Bronze

$380 00
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Rise Armament RA-SL-223 Stripped AR 15 Lower Black

Rise Armament RA-SL-223 Stripped AR 15 Lower Black

$115 00
In Stock
Franklin Armory Libertas Binary Equipped Multi-Caliber Rifle Lower Receiver - 0020023DS

Franklin Armory Libertas Binary Equipped Multi-Caliber Rifle Lower Receiver - 0020023DS

$611 99
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CMMG Mk4 Stripped Lower Receiver 55CA102AB, Rifle, .223 Rem/5.56 NATO, Armor Black Cerakote, 7075-T6 Aluminum

CMMG Mk4 Stripped Lower Receiver 55CA102AB, Rifle, .223 Rem/5.56 NATO, Armor Black Cerakote, 7075-T6 Aluminum

$100 02
In Stock
Spikes Tactical STLS033 Water Boarding Instructor Stripped Lower Receiver Multi-Caliber 7075-T6 Aluminum Black Anodized for AR-15

Spikes Tactical STLS033 Water Boarding Instructor Stripped Lower Receiver Multi-Caliber 7075-T6 Aluminum Black Anodized for AR-15

$107 10
In Stock
Bravo Company LRG-PISTOL Lower Group Pistol AR-15 w/PISTOL Receiver EXT.

Bravo Company LRG-PISTOL Lower Group Pistol AR-15 w/PISTOL Receiver EXT.

$500 00
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Franklin Armory Libertas Billet Lower Receiver, .223/5.56 NATO, 16" Barrel, 30-Round Capacity, Semi-Automatic, Black Hardcoat Anodized - 0020023BLK

Franklin Armory Libertas Billet Lower Receiver, .223/5.56 NATO, 16" Barrel, 30-Round Capacity, Semi-Automatic, Black Hardcoat Anodized - 0020023BLK

$611 99
In Stock
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ZEV LR556FOR Forged Lower Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Anodized for AR-15

ZEV LR556FOR Forged Lower Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Anodized for AR-15

$107 33
In Stock
Yankee Hill 125 Stripped Lower Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Anodized for AR-15

Yankee Hill 125 Stripped Lower Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Anodized for AR-15

$222 75
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Sharps Bros. The Jack Stripped AR-15 Lower Receiver 7075-T6 Aluminum Anodized Black

Sharps Bros. The Jack Stripped AR-15 Lower Receiver 7075-T6 Aluminum Anodized Black
$309 65
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Smith & Wesson 812002 M&P15 15 Complete Lower Receiver AR-15 AR Platform 223 Rem

Smith & Wesson 812002 M&P15 15 Complete Lower Receiver AR-15 AR Platform 223 Rem

$328 26 $339.20
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Smith & Wesson 812000 M&P15 Stripped Lower Receiver AR-15 AR Platform 223 Rem

Smith & Wesson 812000 M&P15 Stripped Lower Receiver AR-15 AR Platform 223 Rem

$128 00 $132.27
In Stock
Anderson AR-15 Complete Lower Receiver with 6 position Magpul Stock and Pistol Grip

Anderson AR-15 Complete Lower Receiver with 6 position Magpul Stock and Pistol Grip
Out of Stock
Aero Precision AR-15 M4E1 Builder Set with Lower Receiver, Upper Receiver, & Handguard - Custom Finish

Aero Precision AR-15 M4E1 Builder Set with Lower Receiver, Upper Receiver, & Handguard - Custom Finish
Out of Stock
Franklin Armory - BFSIII M4 - Complete AR-15 Lower, M4 Stock, A2 Pistol Grip, 30 Rd Mag, Binary Trigger Factory Installed, Black Anodized Finish, - 00-20016-BLK

Franklin Armory - BFSIII M4 - Complete AR-15 Lower, M4 Stock, A2 Pistol Grip, 30 Rd Mag, Binary Trigger Factory Installed, Black Anodized Finish, - 00-20016-BLK
Out of Stock
Aero Precision AR-15 Stripped Lower Receiver Gen2 Flat Dark Earth Cerakote - APAR501302C

Aero Precision AR-15 Stripped Lower Receiver Gen2 Flat Dark Earth Cerakote - APAR501302C
Out of Stock
Radian Weapons R0411 Builder Kit Radian Black, AX556 Ambi Lower, 14" Handgaurd, Includes Most Lower Parts

Radian Weapons R0411 Builder Kit Radian Black, AX556 Ambi Lower, 14" Handgaurd, Includes Most Lower Parts

Out of Stock
Bravo Company LRG-STK-MOD-0-SPMD-FDE Lower Group w/BCM Stock MOD0 FDE

Bravo Company LRG-STK-MOD-0-SPMD-FDE Lower Group w/BCM Stock MOD0 FDE

Out of Stock
1-24 of 32 Products
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