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December Builder Sets December Builder Sets

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  1. Aero Precision M4E1 Threaded 22" .224 Valkyrie Complete Upper Receiver w/ ATLAS R-ONE Handguard
    M4E1 Threaded 22" .224 Valkyrie Complete Upper Receiver w/ ATLAS R-ONE Handguard
  2. Aero Precision M4E1 Threaded 22" .224 Valkyrie Complete Upper Receiver w/ ATLAS S-ONE Handguard
    M4E1 Threaded 22" .224 Valkyrie Complete Upper Receiver w/ ATLAS S-ONE Handguard
  3. M4E1 Threaded Complete Upper, 11.5" 5.56 Government Barrel, 9" ATLAS S-ONE M-LOK HG, VG6 Delta, BCG, Ambi Charging Handle
    M4E1 Threaded Complete Upper, 11.5" 5.56 Government Barrel, 9" ATLAS S-ONE M-LOK HG, VG6 Delta, BCG, Ambi Charging Handle
  4. M4E1-T Complete Upper, 10.5" 5.56 Government Barrel, 9" ATLAS S-ONE M-LOK HG, VG6 Delta, BCG, Ambi Charging Handle
    M4E1 Threaded Complete Upper, 10.5" 5.56 Government Barrel, 9" ATLAS S-ONE M-LOK HG, VG6 Delta, BCG, Ambi Charging Handle

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