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300 AAC BLACKOUT UPPERS

  • Cmmg Uppr Resolute 300 350lgnd 16.1

    Cmmg Resolute 300 Complete Upper, 350 Legend, 16.1" Barrel, Threaded 1/2-28, 1:16 Twist, Sv Muzzle Brake, Ambi Charging Handle, M-lok Free Float Handguard, Complete With Bcg, Black Finish, Fits Ar Rifles 35b5fe2Model: Resolute 300Product Type:...

    You Pay: $773.75
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  • Cmmg Upper Resolute 100 300blk 16.1

    Cmmg Resolute 100 Upper, 300 Blackout, 16.1" Barrel, Threaded 5/8-24, 1:7 Twist, M-lok Free Float Handguard, Complete With Bcg, Black Finish, Fits Ar Rifles 30b12acModel: Resolute 100Product Type: UpperFinish/Color: BlackFit: AR RiflesCaliber: 300...

    You Pay: $674.42
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  • Sig Mcx Rattler Upper 300blk 5.5

    Sig Sauer Sig Mcx Rattler Upper, 300 Blackout, 5.5" Barrel, M-lok Handguard, Finish Uamcx-5b-300-blk-tapmodel: Upperproduct Type: Upperfinish/color: Blackfit: Sig Mcxdescription: Mcx Uppercaliber: 300 Blackout

    You Pay: $1,710.66
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  • RRRAFCFU85-300HBAR-7RPR_2 RRRAFCFU85-300HBAR-7RPR_1

    8.5" Radical Uppr 300blk 8.5" Mlok

    Radical Firearms Complete Upper Assembly, 300 Blackout, 8.5" Barrel, 1:7 Twist, Finish, 7" Rpr Mlok Handguard, A2 Flash Hider Cfu8.5-300hbar-7rprproduct Type: Upperfinish/color: Blackdescription: Mlokcaliber: 300 Blackout

    You Pay: $442.15
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  • RRRAFCFU105-300HBAR10RPR_1 RRRAFCFU105-300HBAR10RPR_4

    10.5" Radical Uppr 300blk 10.5" Mlok

    Radical Firearms Complete Upper Assembly, 300 Blackout, 10.5" Barrel, 1:8 Twist, Finish, 10" Rpr Mlok Handguard, A2 Flash Hider Cfu10.5-300hbar-10rprproduct Type: Upperfinish/color: Blackdescription: Mlokcaliber: 300 Blackout

    You Pay: $442.15
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  • 8" CMMG Upper Banshee 100 300 Blackout

    Cmmg Banshee 100 Upper, 300 Blackout, 8" Barrel, Threaded 5/8-24, 1:7 Twist, M-lok Free Float Handguard, Complete With Bcg, Black Finish, Fits Ar Rifles 30b819aModel: Banshee 100Product Type: UpperFinish/Color: BlackFit: AR RiflesCaliber: 300 Blackout

    You Pay: $630.56
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  • 16" Radical Firearms 16" HBAR  300 AAC blackout Black

    16" Radical Firearms 16" HBAR 300 AAC blackout Black

    The Radical Firearms 16" HBAR Radical Upper Receiver is a flat top, law-enforcement grade, drop in receiver, ready to be mounted to any Mil-Spec AR-15 lower receiver! This fully mil-spec compliant receiver provides a high-quality upper for any level...

    You Pay: $415.41
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