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Matador Arms MAT-9 Roller Delayed Bufferless Upper Receiver Assembly 9mm Luger 7.8" Barrel Gray - Matador Arms

Matador Arms MAT-9 Roller Delayed Bufferless Upper Receiver Assembly 9mm Luger 7.8" Barrel Gray

$599.00 $575.00

Aero Precision M5E1 Complete Upper Reciever .308 20in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Cerakote FDE - Aero Precision

Aero Precision M5E1 Complete Upper Reciever .308 20in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Cerakote FDE

$740.00 $659.99

CMMG AR-15 Dissent Mk47 Upper Receiver Assembly 7.62x39mm 14.5" Pinned and Welded Barrel - Cmmg

CMMG AR-15 Dissent Mk47 Upper Receiver Assembly 7.62x39mm 14.5" Pinned and Welded Barrel

$1,499.99 $1,292.83

Maxim Defense MDX 510 AR-15 Upper Receiver Assembly 5.56x45mm 10.3" Barrel Black - Maxim Defense

Maxim Defense MDX 510 AR-15 Upper Receiver Assembly 5.56x45mm 10.3" Barrel Black

$1,395.00 $1,129.95

Rock River Arms AR-15 Upper Receiver Assembly 9mm Luger 4.5" Barrel M-LOK Handguard - Rock River Arms

Rock River Arms AR-15 Upper Receiver Assembly 9mm Luger 4.5" Barrel M-LOK Handguard

$580.00 $523.50

Rock River Arms

Rock River Arms AR-15 A4 Upper Receiver Assembly 223 Wylde 20" Stainless Steel Barrel 15" Handguard Black - Rock River Arms

Rock River Arms AR-15 A4 Upper Receiver Assembly 223 Wylde 20" Stainless Steel Barrel 15" Handguard Black

$750.00 $719.99

Rock River Arms

Rock River Arms AR-15 Upper Receiver Assembly 5.56x45mm 16" Barrel A2 Front Sight - Rock River Arms

Rock River Arms AR-15 Upper Receiver Assembly 5.56x45mm 16" Barrel A2 Front Sight

Rock River Arms

Rock River Arms AR-15 Upper Receiver Assembly 9mm Luger 16" Barrel A2 Handguard - Rock River Arms

Rock River Arms AR-15 Upper Receiver Assembly 9mm Luger 16" Barrel A2 Handguard

$470.00 $446.76

Rock River Arms

Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in M-LOK Rail - Spikes Tactical

Spikes Tactical Upper 5.56 16in Midlength LE w/13.2in M-LOK Rail

$955.00 $859.50

Spikes Tactical

CMMG AR-15 Dissent Mk47 Upper Receiver Assembly 7.62x39mm 12.5" Barrel - Cmmg

CMMG AR-15 Dissent Mk47 Upper Receiver Assembly 7.62x39mm 12.5" Barrel

$1,449.99 $1,183.65

AR-STONER AR-15 Pistol Upper Receiver Assembly 5.56x45mm NATO 8" Barrel Pistol Length M-LOK Handguard - Ar-Stoner

AR-STONER AR-15 Pistol Upper Receiver Assembly 5.56x45mm NATO 8" Barrel Pistol Length M-LOK Handguard

$499.00 $361.99

Rock River Arms AR-15 A4 Upper Receiver Assembly 9mm Luger 16" Chrome Moly Barrel 6" Handguard Black - Rock River Arms

Rock River Arms AR-15 A4 Upper Receiver Assembly 9mm Luger 16" Chrome Moly Barrel 6" Handguard Black

$470.00 $427.99

Rock River Arms

Rock River Arms AR-15 Upper Receiver Assembly 5.56x45mm 16" Barrel 7.25" M-LOK Handguard - Rock River Arms

Rock River Arms AR-15 Upper Receiver Assembly 5.56x45mm 16" Barrel 7.25" M-LOK Handguard

$690.00 $624.87

Rock River Arms

CMMG AR-15 Dissent Upper Receiver Assembly 9mm Luger 16" Barrel - Cmmg

CMMG AR-15 Dissent Upper Receiver Assembly 9mm Luger 16" Barrel

$1,549.95 $1,316.22

Radian Weapons Upper Set 17 MLOK Handguard - Radian Weapons

Radian Weapons Upper Set 17 MLOK Handguard

$1,149.00 $999.95

Radical Firearms Complete Upper Assembly 16in 6.8 SPC II HBAR Contour 1/11 Twist 12in RPR M-LOK A2 Flash Hider Black - Radical Firearms

Radical Firearms Complete Upper Assembly 16in 6.8 SPC II HBAR Contour 1/11 Twist 12in RPR M-LOK A2 Flash Hider Black

$474.95 $433.97

Radical Firearms

Aero Precision M4E1-T Complete Upper .223 Wylde 16in Mid Length 1/8 15in M-LOK AR15 ATLAS S-ONE A2 Anodize Black - Aero Precision

Aero Precision M4E1-T Complete Upper .223 Wylde 16in Mid Length 1/8 15in M-LOK AR15 ATLAS S-ONE A2 Anodize Black

$680.00 $609.99

Aero Precision M5 Complete Upper Receiver 22in 6.5 Creedmoor SS Rifle Barrel w/ATLAS R-ONE 15in M-LOK Handguard Anodized Flat Dark Earth - Aero Precision

Aero Precision M5 Complete Upper Receiver 22in 6.5 Creedmoor SS Rifle Barrel w/ATLAS R-ONE 15in M-LOK Handguard Anodized Flat Dark Earth

$905.00 $814.99

Aero Precision M5 Complete Upper Receiver 24in 6.5 Creedmoor SS Rifle Barrel w/ATLAS S-ONE 15in M-LOK Handguard Anodized Flat Dark Earth - Aero Precision

Aero Precision M5 Complete Upper Receiver 24in 6.5 Creedmoor SS Rifle Barrel w/ATLAS S-ONE 15in M-LOK Handguard Anodized Flat Dark Earth

$925.00 $834.99

Aero Precision M5E1 Complete Upper Reciever .308 20in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Stainless Steel Cerakote FDE - Aero Precision

Aero Precision M5E1 Complete Upper Reciever .308 20in Rifle Barrel 1-10 Twist 5/8x24 Thread Free-Float Handguard Stainless Steel Cerakote FDE

$870.00 $784.99

AR-STONER AR-15 Upper Receiver Assembly 300 AAC Blackout 10" Barrel Pistol Length M-LOK Handguard - Ar-Stoner

AR-STONER AR-15 Upper Receiver Assembly 300 AAC Blackout 10" Barrel Pistol Length M-LOK Handguard

$545.00 $361.99

Maxim Defense MDX 510 AR-15 Upper Receiver Assembly 300 AAC Blackout 10.3" Barrel Black - Maxim Defense

Maxim Defense MDX 510 AR-15 Upper Receiver Assembly 300 AAC Blackout 10.3" Barrel Black

$1,395.00 $1,129.95

Maxim Defense Industries PDX Pistol Kit (Upper and Brace Only) Tan / Flat Dark Earth 7.62 X 39 5.5 Barrel - Maxim Defense Industries

Maxim Defense Industries PDX Pistol Kit (Upper and Brace Only) Tan / Flat Dark Earth 7.62 X 39 5.5 Barrel

$1,799.00 $1,453.95

Maxim Defense Industries

Maxim Defense PDX AR-15 Upper Receiver Assembly 7.62x39mm 5.5" Barrel Black - Maxim Defense

Maxim Defense PDX AR-15 Upper Receiver Assembly 7.62x39mm 5.5" Barrel Black

$1,295.00 $1,165.50

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