Ghost Guns™ specializes in private weapons builds you can do yourself

AR9

Sort by

AR-15 Bolt Carrier Group

$129.95

Magpul Polymer Trigger Guard

$9.95

Magpul Pistol Grip

$24.99

Enhanced Polished Lower Parts Kit

$89.95

out of stock

4" 9mm AR-9 Pistol Build Kit Gen4

$634.99