AR-15 Build Kits

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Showing 81–96 of 464 results

Blueberry – 5.56 16″ BA Barrel W/ Barrel Thread Protector, and Nickel Boron BCG Upper Build Kit

$327.19 Read more
boa – 7″ handguard with 9″ .300 blackout ba barrel and nickel boron bcg upper build kit

$292.49 Read more
Bombshell – Ballistic Advantage 9″ barrel 300 Blackout Upper Build Kit

$185.39 Read more
boom – 5.56 16″ ANDERSON BARREL WITH 15″ HANDGUARD AND STEEL MUZZLE BRAKE WITH ambi CHARGING HANDLE AND phosphate BCG UPPER BUILD KIT

$354.19 Read more
Boomstick – Ballistic Advantage 5.56 15″ Barrel with 15″ handguard and cookie cutter muzzle brake upper build kit

$311.79 Read more
Boxelder – 16″ BA Chrome Lined Barrel W/ Nickel Boron BCG & Golf Ball Launcher Upper Build Kit

$362.79 Read more
bullseye – 5.56 16″ Anderson barrel with 15″ handguard and stainless muzzle brake with m4 charging handle and nickel boron bcg upper build kit

$294.29 Read more
Bumblebee – AR-15 5.56 16″ BA Barrel with AM Lower and Guntec Irish Green Complete Build Kit

$607.79 Read more
burst – 16″ 5.56 ANDERSON BARREL WITH 15″ HANDGUARD AND ambi CHARGING HANDLE WITH PHOSPHATE BCG UPPER BUILD KIT

$319.89 Add to cart
Buzzer – 5.56 16″ BA barrel with 13″ handguard and Black phosphate muzzle brake and nickel boron BCG upper build kit

$290.69 Read more
Buzztail – AM-15 5.56 Gadsden Lower Receiver w/ Mag & Cheek Riser Stock

$148.39 Read more
Carmine – Ballistic Advantage 16″ 5.56 Barrel with Anderson Lower FULL BUILD KIT red

$588.89 Read more
Carp – 16″ Chrome Lined 5.56 BA Barrel W/ Black Phosphate BCG & Golf Ball Launcher Upper Build Kit

$363.09 Read more
cataclysmic fire – 16″ 5.56 BA BARREL WITH compact competition MUZZLE BRAKE AND M4 CHARGING HANDLE WITH NICKEL BORON BCG UPPER BUILD KIT

$325.89 Read more
Catfish – 5.56 16″ CHROME LINED BA BARREL W/ NICKEL BORON BCG AND ALUMINUM MUZZLE UPPER BUILD KIT

$338.79 Read more
Cattle Driver – 16″ 5.56 Chrome Lined BA Barrel W/ Nickel Boron BCG & Tan Seletonized Muzzle Upper Build Kit

$333.79 Read more

AR-15 Build Kits

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AR-15 Build Kits

Blueberry – 5.56 16″ BA Barrel W/ Barrel Thread Protector, and Nickel Boron BCG Upper Build Kit

boa – 7″ handguard with 9″ .300 blackout ba barrel and nickel boron bcg upper build kit

Bombshell – Ballistic Advantage 9″ barrel 300 Blackout Upper Build Kit

boom – 5.56 16″ ANDERSON BARREL WITH 15″ HANDGUARD AND STEEL MUZZLE BRAKE WITH ambi CHARGING HANDLE AND phosphate BCG UPPER BUILD KIT

Boomstick – Ballistic Advantage 5.56 15″ Barrel with 15″ handguard and cookie cutter muzzle brake upper build kit

Boxelder – 16″ BA Chrome Lined Barrel W/ Nickel Boron BCG & Golf Ball Launcher Upper Build Kit

bullseye – 5.56 16″ Anderson barrel with 15″ handguard and stainless muzzle brake with m4 charging handle and nickel boron bcg upper build kit

Bumblebee – AR-15 5.56 16″ BA Barrel with AM Lower and Guntec Irish Green Complete Build Kit

burst – 16″ 5.56 ANDERSON BARREL WITH 15″ HANDGUARD AND ambi CHARGING HANDLE WITH PHOSPHATE BCG UPPER BUILD KIT

Buzzer – 5.56 16″ BA barrel with 13″ handguard and Black phosphate muzzle brake and nickel boron BCG upper build kit

Buzztail – AM-15 5.56 Gadsden Lower Receiver w/ Mag & Cheek Riser Stock

Carmine – Ballistic Advantage 16″ 5.56 Barrel with Anderson Lower FULL BUILD KIT red

Carp – 16″ Chrome Lined 5.56 BA Barrel W/ Black Phosphate BCG & Golf Ball Launcher Upper Build Kit

cataclysmic fire – 16″ 5.56 BA BARREL WITH compact competition MUZZLE BRAKE AND M4 CHARGING HANDLE WITH NICKEL BORON BCG UPPER BUILD KIT

Catfish – 5.56 16″ CHROME LINED BA BARREL W/ NICKEL BORON BCG AND ALUMINUM MUZZLE UPPER BUILD KIT

Cattle Driver – 16″ 5.56 Chrome Lined BA Barrel W/ Nickel Boron BCG & Tan Seletonized Muzzle Upper Build Kit

AR Industries

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Contact Us