5.45 X39 AR15 BARRELS for Sale

Browse 5.45 x39 ar15 barrels listings from verified sellers across the U.S. on GunsAmerica.

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RF AR15 - w/Red Dot Site and Hard Case
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RF AR15 - w/Red Dot Site and Hard Case

Steele Arms

$549.99

(USED) Smith & Wesson M&P15 5.45X54
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(USED) Smith & Wesson M&P15 5.45X54

RPJGuns (107 Sales Completed)

$459.99

Colt AR15A4 Rifle AR15A4
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Colt AR15A4 Rifle AR15A4

GunFactory (419 Sales Completed)

$1,159.99