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Complete Upper Receivers

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  1. LMT 16" MLC 5.56 SEMI-AUTO PISTON COMPLETE TOP END

    LMT 16" MLC 5.56 SEMI-AUTO PISTON COMPLETE TOP END

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    Special Price $1,619.10 Regular Price $1,799.00
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  2. LMT 16" CQB 5.56 SEMI-AUTO PISTON COMPLETE TOP END

    LMT 16" CQB 5.56 SEMI-AUTO PISTON COMPLETE TOP END

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    Special Price $1,619.10 Regular Price $1,799.00
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  3. LMT 16" MLC 5.56 SEMI-AUTO COMPLETE TOP END

    LMT 16" MLC 5.56 SEMI-AUTO COMPLETE TOP END

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    Special Price $1,349.10 Regular Price $1,499.00
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  4. LMT CQB 5.56 SEMI-AUTO COMPLETE TOP END

    LMT CQB 5.56 SEMI-AUTO COMPLETE TOP END

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    Special Price $1,349.10 Regular Price $1,499.00
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  5. MCR® DUAL FEED UPPER M-LOK® (MCR-5.56 DFRM)

    MCR® DUAL FEED UPPER M-LOK® (MCR-5.56 DFRM)

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    Special Price $5,211.99 Regular Price $5,799.00
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  6. MCR® DUAL FEED UPPER (MCR-5.56 DFR)

    MCR® DUAL FEED UPPER (MCR-5.56 DFR)

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    Special Price $5,211.99 Regular Price $5,799.00
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  7. PRI MK 12 Mod H 16" 223/5.56 Upper

    PRI MK 12 Mod H 16" 223/5.56 Upper

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    $1,435.00
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  8. 18" Mark 12 Mod 0 SPR Octagonal Black Upper in 5.56

    18" Mark 12 Mod 0 SPR Octagonal Black Upper in 5.56

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    $1,608.20
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  9. 18" Mark 12 Mod 0 SPR Gen II Upper in 5.56

    18" Mark 12 Mod 0 SPR Gen II Upper in 5.56

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    $1,600.00
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WARNING: Products may contain one or more chemicals known to the State of California to cause cancer and birth defects (or other reproductive harm).