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  1. Sons of Liberty Gun Works M4-EXO3 300 BLK AR-15 Upper - 10.5"
    Sons of Liberty Gun Works M4-EXO3 300 BLK AR-15 Upper - 10.5"
    $712.50
    Out of stock
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  2. Rainier Arms RUC DI 300BLK Partial Upper Receiver - 10.7"
    Rainier Arms RUC DI 300BLK Partial Upper Receiver - 10.7"
    Special Price $400.00 Regular Price $500.00
    Out of stock
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  1. Threaded Yes Remove This Item
  2. Product Type AR-15 Partial Upper Receiver Remove This Item
  3. Caliber 300 Blackout Remove This Item
  4. Mount M-LOK Remove This Item
  5. Price $0.00 - $999.99 Remove This Item
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