Lower Build Kits

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AR15Discounts has a great selection of Lower Build Kits. We have budget friendly kits starting under $80 and premium kits at competitive prices.

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Discount Mil-Spec Lower Build Kit

$69.95 $59.95
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Omega Lower Build Kit w/ Odin Works LPK

$89.95 $64.95
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Alpha Lower Build Kit w/ ODIN Works LPK

$89.95 $77.95
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NBS Bare Bones Lower Build Kit

$50.95 $44.95
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Retro AR-15 A2 Lower Build Kit

$119.90 $89.95
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Anderson Mil-Spec Lower Build Kit

From $89.95$86.95
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Breach Blade Pistol Lower Build Kit

$138.95 $79.95
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Aero Precision AR-15 Lower Build Kit

$114.99 $99.95
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Carbine Lower Build Kit Configurator

From: $97.75 $74.75
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RA-140 Lower Parts Kit Minus Grip

$169.95 $129.95
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Dirty Bird SBA3 Lower Build Kit

Save 27%
MSRP: $219.95
$169.95 $159.95
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Magpul MOE Lower Build Kit w/ ODIN Works LPK – Black

$139.95 $129.95
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Magpul MOE Lower Build Kit w/ ODIN Works LPK – FDE

$129.95 $86.95
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Magpul PRS Lower Build Kit Minus FCG

$347.84 $330.45
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Magpul SL-K Lower Build Kit Minus FCG

$133.80 $127.11
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Magpul SL Lower Build Kit Minus FCG

$153.84 $146.15
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Black Fallout Lower Build Kit

$199.95 $179.95
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BCMGUNFIGHTER MOD 0 Lower Build Kit

$186.95 $169.95
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Survivor Systems Option Zero Featureless Lower Build Kit – Black

$229.95 $191.70
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Strike Industries AR-15 Enhanced Lower Build Kit for .223/5.56 – Black

$168.95 $158.81
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Omega Lower Build Kit w/ APOC Armory Enhanced LPK

$99.95 $89.95
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Magpul MOE Lower Build Kit w/ APOC Enhanced LPK – FDE

$139.95 $129.95
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Magpul MOE Lower Build Kit (Black)

$139.95 $129.95


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