AR15 Uppers

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BEAR CREEK ARSENAL 300 B/O COMPLETE UPPER 7.5″ BRL 1:7 TWIST PISTOL LENGTH GAS MLOK

AR15 Uppers

$222.00

BEAR CREEK ARSENAL 300 B/O COMPLETE UPPER 7.5" BRL 1:7 TWIST PISTOL LENGTH GAS MLOK

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M16 A1 5.56 NATO ASSEMBLED UPPER RECEIVER BLACK

AR15 Uppers

$225.55

M16 A1 5.56 NATO ASSEMBLED UPPER RECEIVER BLACK

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BEAR CREEK ARSENAL 300 B/O COMPLETE UPPER 10.” BRL 1:7 TWIST PISTOL LENGTH GAS MLOK

AR15 Uppers

$231.00

BEAR CREEK ARSENAL 300 B/O COMPLETE UPPER 10." BRL 1:7 TWIST PISTOL LENGTH GAS MLOK

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BEAR CREEK ARSENAL 5.56 NATO COMPLETE UPPER 16″ BRL 1:7 TWIST MID-LENGTH GAS MLOK W/ BCG & CHARGING

AR15 Uppers

$232.00

BEAR CREEK ARSENAL 5.56 NATO COMPLETE UPPER 16" BRL 1:7 TWIST MID-LENGTH GAS MLOK W/ BCG & CHARGING

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BEAR CREEK ARSENAL 5.56 NATO COMPLETE UPPER 10.” BRL 1:7 TWIST CARBINE LENGTH GAS MLOK

AR15 Uppers

$235.00

BEAR CREEK ARSENAL 5.56 NATO COMPLETE UPPER 10." BRL 1:7 TWIST CARBINE LENGTH GAS MLOK

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SHARPS BROS. UPPER RECEIVER – AR-15 BILLET W/DUST COVER

AR15 Uppers

$246.95

SHARPS BROS. UPPER RECEIVER - AR-15 BILLET W/DUST COVER

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BROADSWORD-89 BILLET STRIPPED UPPER RECEIVER BLACK

AR15 Uppers

$350.00

BROADSWORD-89 BILLET STRIPPED UPPER RECEIVER BLACK

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AR-15 16” LO-DRAG BULL UPPER RECEIVER 2PC HG 1-7

AR15 Uppers

$358.00

AR-15 16'' LO-DRAG BULL UPPER RECEIVER 2PC HG 1-7

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BRN-15 5.56MM 13.7” BBL .750” GAS BLOCK UPPER RECEIVER

AR15 Uppers

$371.00

BRN-15 5.56MM 13.7'' BBL .750'' GAS BLOCK UPPER RECEIVER

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BRN-15 5.56MM 16” BBL .625” GAS BLOCK UPPER RECEIVER

AR15 Uppers

$371.00

BRN-15 5.56MM 16'' BBL .625'' GAS BLOCK UPPER RECEIVER

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BRN-15 5.56MM 16” BBL .750” GAS BLOCK UPPER RECEIVER

AR15 Uppers

$371.00

BRN-15 5.56MM 16'' BBL .750'' GAS BLOCK UPPER RECEIVER

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AR-15 11.5” LIGHTWEIGHT GOV’T PROFILE UPPER RECEIVER 1-7

AR15 Uppers

$385.00

AR-15 11.5'' LIGHTWEIGHT GOV'T PROFILE UPPER RECEIVER 1-7

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AR-15 16” LO-DRAG BULL UPPER RECEIVER FF HG 1-7

AR15 Uppers

$397.00

AR-15 16'' LO-DRAG BULL UPPER RECEIVER FF HG 1-7

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BRN-15 5.56MM 11.5” BBL .750” GAS BLOCK UPPER RECEIVER

AR15 Uppers

$398.00

BRN-15 5.56MM 11.5'' BBL .750'' GAS BLOCK UPPER RECEIVER

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AR-15 14.5” SOCOM UPPER RECEIVER 1-7

AR15 Uppers

$399.00

AR-15 14.5'' SOCOM UPPER RECEIVER 1-7

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STERN DEF. PISTOL UPPER 9MM – 4″ BBL. 4″ M-LOK RAIL

AR15 Uppers

$443.48

STERN DEF. PISTOL UPPER 9MM - 4" BBL. 4" M-LOK RAIL

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CMMG UPPER GROUP RESOLUTE MK4 – 300AAC 16.1″ NO BCG/C HANDLE

AR15 Uppers

$475.00

CMMG UPPER GROUP RESOLUTE MK4 - 300AAC 16.1" NO BCG/C HANDLE

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EAST INDIA 5.56X45 ASSEMBLED UPPER MEDIUM 16” BBL W/RAIL

AR15 Uppers

$475.00

EAST INDIA 5.56X45 ASSEMBLED UPPER MEDIUM 16'' BBL W/RAIL

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RESOLUTE MK4 300BLK ASSEMBL UPPER 14.5”BBL W/P&W BRAKE BLK

AR15 Uppers

$475.00

RESOLUTE MK4 300BLK ASSEMBL UPPER 14.5''BBL W/P&W BRAKE BLK

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M4 LE6921 UPPER GROUP 14.5IN STRIPPED

AR15 Uppers

$481.00

M4 LE6921 UPPER GROUP 14.5IN STRIPPED

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At Great Lakes Firearms of Porter, Indiana, our mission is to provide our customers with the finest firearms and ammunition available, while promoting responsible gun ownership and safety.

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