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AR-15 Build Kits

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Showing 33–48 of 464 results

AR Industries Billet Upper Receiver W/ Free Charging Handle, Dust Cover Door, and Forward Assist

$89.79 Read more
AR INDUSTRIES CERAKOTE AR-15 FDE UPPER RECEIVER W/ NICKEL BORON BOLT CARRIER GROUP

$142.39 Read more
AR INDUSTRIES DROP IN TRIGGER GROUP STRAIGHT SKELETON with AERO PRECISION AR-15 STRIPPED LOWER RECEIVER GEN 2 FDE CERAKOTE

$156.79 Select options
AR INDUSTRIES DROP-IN-TRIGGER GROUP-SOLID CURVE With AERO PRECISION AR-15 STRIPPED LOWER RECEIVER GEN 2 FDE CERAKOTE

$159.39 Read more
AR INDUSTRIES DROP-IN-TRIGGER GROUP-STRAIGHT With AERO PRECISION AR-15 STRIPPED LOWER RECEIVER GEN 2 FDE CERAKOTE

$157.49 Read more
AR INDUSTRIES M-16/AR-15 5.56 BOLT CARRIER GROUP PHOSPHATE, AR INDUSTRIES M-16/AR-15 5.56 BOLT CARRIER GROUP PHOSPHATE, with AR INDUSTRIES CERAKOTE AR15 FDE UPPER RECEIVER

$177.59 Read more
AR INDUSTRIES STANDARD AR-15 LOWER PARTS KIT W/ ENHANCED TRIGGER

$91.69 Read more
Ares – Nickel Boron bcg with 13″ handguard and 16″ 5.56 ba barrel upper build kit

$291.29 Read more
Armada – 5.56 16″ Chrome Lined BA Barrel W/ Nickel Boron BCG & Steel Competition Muzzle Upper Build Kit

$337.49 Read more
Armaspec Mil-Spec Upper Receiver W/ Ambi Charging Handle – ODG

$99.49 Read more
Armored Vessel – 16″ 5.56 BA Chrome Lined Barrel W/ Black Phosphate BCG & Short Black Steel Muzzle Upper Build Kit

$389.79 Read more
Astrid – AR-15 5.56 16″ BA Barrel Upper Build Kit

$309.85 Read more
Avalanche – .300 blackout 10.5″ barrel with nickel boron bcg and ambi charging handle with birdcage muzzle brake upper build kit

$307.99 Read more
avenger – low concussion muzzle brake with .300 blackout ba barrel and black phosphate bcg upper build kit

$234.39 Read more
azure – 16″ 5.56 ba chrome lined barrel with 13″ handguard and 6″ blue muzzle brake with ambi charging handle and nickel boron bcg upper build kit

$374.99 Read more
Baguio – 16″ 5.56 Chrome Lined BA Barrel W/ Nickel Boron BCG & Silver Low Concussion Muzzle Upper Build Kit

$323.49 Read more

AR-15 Build Kits

AR Industries

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AR-15 Build Kits

AR Industries Billet Upper Receiver W/ Free Charging Handle, Dust Cover Door, and Forward Assist

AR INDUSTRIES CERAKOTE AR-15 FDE UPPER RECEIVER W/ NICKEL BORON BOLT CARRIER GROUP

AR INDUSTRIES DROP IN TRIGGER GROUP STRAIGHT SKELETON with AERO PRECISION AR-15 STRIPPED LOWER RECEIVER GEN 2 FDE CERAKOTE

AR INDUSTRIES DROP-IN-TRIGGER GROUP-SOLID CURVE With AERO PRECISION AR-15 STRIPPED LOWER RECEIVER GEN 2 FDE CERAKOTE

AR INDUSTRIES DROP-IN-TRIGGER GROUP-STRAIGHT With AERO PRECISION AR-15 STRIPPED LOWER RECEIVER GEN 2 FDE CERAKOTE

AR INDUSTRIES M-16/AR-15 5.56 BOLT CARRIER GROUP PHOSPHATE, AR INDUSTRIES M-16/AR-15 5.56 BOLT CARRIER GROUP PHOSPHATE, with AR INDUSTRIES CERAKOTE AR15 FDE UPPER RECEIVER

AR INDUSTRIES STANDARD AR-15 LOWER PARTS KIT W/ ENHANCED TRIGGER

Ares – Nickel Boron bcg with 13″ handguard and 16″ 5.56 ba barrel upper build kit

Armada – 5.56 16″ Chrome Lined BA Barrel W/ Nickel Boron BCG & Steel Competition Muzzle Upper Build Kit

Armaspec Mil-Spec Upper Receiver W/ Ambi Charging Handle – ODG

Armored Vessel – 16″ 5.56 BA Chrome Lined Barrel W/ Black Phosphate BCG & Short Black Steel Muzzle Upper Build Kit

Astrid – AR-15 5.56 16″ BA Barrel Upper Build Kit

Avalanche – .300 blackout 10.5″ barrel with nickel boron bcg and ambi charging handle with birdcage muzzle brake upper build kit

avenger – low concussion muzzle brake with .300 blackout ba barrel and black phosphate bcg upper build kit

azure – 16″ 5.56 ba chrome lined barrel with 13″ handguard and 6″ blue muzzle brake with ambi charging handle and nickel boron bcg upper build kit

Baguio – 16″ 5.56 Chrome Lined BA Barrel W/ Nickel Boron BCG & Silver Low Concussion Muzzle Upper Build Kit

AR Industries

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Contact Us