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  1. Aero Precision M4E1 Threaded Complete Upper, 16" 6.5 Grendel SS Barrel, ATLAS R-ONE 15" M-LOK HG - Anodized
    M4E1 Threaded 16" 6.5 Grendel Complete Upper Receiver w/ ATLAS R-ONE Handguard
    Rating:
    100%
  2. Aero Precision M4E1 Threaded Complete Upper, 18" 6.5 Grendel SS Barrel, ATLAS R-ONE 15" M-LOK HG - Anodized
    M4E1 Threaded 18" 6.5 Grendel Complete Upper Receiver w/ ATLAS R-ONE Handguard
  3. Aero Precision M4E1 Threaded Complete Upper, 20" 6.5 Grendel SS Barrel, ATLAS R-ONE 15" M-LOK HG - Anodized
    M4E1 Threaded 20" 6.5 Grendel Complete Upper Receiver w/ ATLAS R-ONE Handguard
  4. Aero Precision M4E1 Complete Upper, 20" .224 Valkyrie SS Barrel, EK-15 Gen 2 HG - Anodized Black
    M4E1 Enhanced 20" .224 Valkyrie Complete Upper Receiver
    Rating:
    100%
  5. Aero Precision M4E1 Complete Upper, 22" .224 Valkyrie SS Barrel, EM-15 Gen 2 HG - Anodized Black
    M4E1 Enhanced 22" .224 Valkyrie Complete Upper Receiver
  6. Aero Precision M4E1 Threaded Complete Upper, 20" .224 Valkyrie SS Barrel, ATLAS S-ONE 15" M-LOK HG - Anodized Black
    M4E1 Threaded 20" .224 Valkyrie Complete Upper Receiver w/ ATLAS S-ONE Handguard
  7. Aero Precision M4E1 Threaded Complete Upper, 22" .224 Valkyrie SS Barrel, ATLAS S-ONE 15" M-LOK HG - Anodized Black
    M4E1 Threaded 22" .224 Valkyrie Complete Upper Receiver w/ ATLAS S-ONE Handguard
  8. M4E1-T Complete Upper, 11.5" 5.56 BRL, 9" M-LOK AR15 ATLAS S-ONE HG, Anodize
    M4E1 Threaded 11.5" 5.56 Barrel Complete Upper Receiver w/ 9" M-LOK ATLAS S-ONE Handguard
    Rating:
    100%
  9. M4E1-T Complete Upper, 11.5" 5.56 BRL, 9" M-LOK AR15 ATLAS R-ONE HG, Anodize
    M4E1 Threaded 11.5" 5.56 Barrel Complete Upper Receiver w/ 9" M-LOK ATLAS R-ONE Handguard
    Rating:
    100%

154 Items

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