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Mfg Item #: APAR505611
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This AR15 Complete Upper is the same upper receiver used in our AERO M16A4 Special Edition Complete Rifle and features a 20 5.56 Barrel w/ Pinned FSB A2 Handguard and A2 Detachable Carry Handle. - Upper Features: - Upper: Standard M4 Upper Receiver - Barrel: 20 5.56 NATO Rifle Length 1:7 Twist 4150 Chrome Moly Vanadium QPQ corrosion resistant finish - Sights: A2 Detachable Carry Handle and A2 Front Sight Block w/ Bayonet Lug - Handguard: A2 Style Handguard Rifle Length - Gas System: Rifle Length Gas System - Muzzle Device: Standard A2 Flash Hider
ATTENTION: If you are ordering the last of an available quantity and you do not check with an associate of Crossroads Firearms before placing your order. You may be at risk of getting a full refund/ cancellation if our in house inventory or distributors are out of stock before your online order has been processed.