Lower Build Kits

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

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MSRP: $199.95
$189.95
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Dirty Bird AR-15 HOGUE Lower Build Kit

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MSRP: $219.95
$197.95
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Out of stock

Dirty Bird A2 2-Stage Lower Build Kit

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MSRP: $185.95
$175.95
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Out of stock

Magpul SL-K Lower Build Kit Minus FCG

Save 19%
MSRP: $139.95
Original price was: $129.95.Current price is: $112.95.
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Magpul SL Lower Build Kit Minus FCG

Save 17%
MSRP: $153.84
Original price was: $146.15.Current price is: $126.95.
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Magpul PRS Lower Build Kit Minus FCG

Save 7%
MSRP: $359.95
$334.95
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Out of stock

Dirty Bird Magpul MOE Fixed 2-Stage Lower Build Kit

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MSRP: $211.95
$190.95
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Dirty Bird AR-15 Mil-Spec Lower Build Kit

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MSRP: $149.95
$134.95
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NBS AR-15 Mil-Spec Carbine SOPMOD Lower Build Kit

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MSRP: $149.95
$104.95
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Dirty Bird AR-15 SOPMOD Carbine Lower Build Kit

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MSRP: $239.95
$215.95
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Out of stock

Dirty Bird Magpul UBR 2-Stage Lower Build Kit

Save 8%
MSRP: $361.95
$331.95