Only 1 left in stock Aero Precision M4E1 Complete Upper Receiver 300 BLK - 16" Threaded Barrel - 15" M-LOK R-One Handguard - Black $579.99 AERO PRECISION
Out of stock Aero Precision M4E1 Complete Upper Receiver 5.56 NATO - 10.5" Barrel - 9" M-LOK Atlas R-One Handguard - Black $499.99 AERO PRECISION
Only 1 left in stock Aero Precision M4E1 Complete Upper Receiver 5.56 NATO - 18" Threaded Barrel - 15" R-One M-LOK Handguard - Black $579.99 AERO PRECISION
Out of stock Aero Precision M4E1 Complete Upper Receiver 5.56 NATO - 16" Threaded Barrel - 15" M-LOK R-One Handguard - Black $549.99 AERO PRECISION
Out of stock Aero Precision M5E1 Complete Upper Receiver 6.5 Creedmoor - 24" Threaded Barrel - EM-15 Handguard - Black / Stainless Steel $699.99 AERO PRECISION
Out of stock Aero Precision EPC-9 Complete Upper 9mm - 11" Threaded Barrel - R-One 10.3" Handguard - Black $449.99 AERO PRECISION
Only 3 left in stock Aero Precision M4E1 Complete Upper 6.5 Grendel - 18" Threaded Barrel - R-One 15" M-Lok Handguard - Black $569.99 AERO PRECISION
