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October Builder Sets October Builder Sets

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  1. Aero Precision 16" .300 Blackout Complete Uppers
    M4E1 Enhanced 16" .300 Blackout Complete Upper Receiver
    As low as $509.99 Regular Price $509.99
    Rating:
    98%
  2. Aero Precision 16" .300 Blackout Quantum Handguard Complete Uppers
    M4E1 Enhanced 16" .300 Blackout Quantum Handguard Complete Upper Receiver
    As low as $444.99 Regular Price $444.99
    Rating:
    100%
  3. Aero Precision AR15 Gen 2 Complete Upper, 16" .300 Blackout Barrel, ATLAS S-ONE Handguard
    M4E1 Threaded 16" .300 Blackout Complete Upper Receiver w/ ATLAS S-ONE Handguard
    As low as $524.99 Regular Price $524.99
  4. Aero Precision M4E1 Threaded 16" .300 Blackout Complete Upper Receiver w/ ATLAS R-ONE Handguard
    M4E1 Threaded 16" .300 Blackout Complete Upper Receiver w/ ATLAS R-ONE Handguard
    As low as $524.99 Regular Price $524.99

4 Items

View as Grid List
per page
Filter by
Sorting Options
  • Position
  • Product Name
  • Price
  • Barrel Length
  • Series
  • With Forward Assist
Low to high