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K-SPEC 5.56 NATO 13.9” BBL 1-7 TWIST COMPLETE UPPER BLACK

AR15 Uppers

$552.00

K-SPEC 5.56 NATO 13.9'' BBL 1-7 TWIST COMPLETE UPPER BLACK

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K-SPEC 5.56 NATO 14.5” BBL 1-7 TWIST COMPLETE UPPER BLACK

AR15 Uppers

$556.00

K-SPEC 5.56 NATO 14.5'' BBL 1-7 TWIST COMPLETE UPPER BLACK

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KEYMOD RAIL PICATINNY ALUMINUM BLACK 2.1”

Other AR15 Accessories & Parts

$20.00

KEYMOD RAIL PICATINNY ALUMINUM BLACK 2.1''

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KNS BOLT CATCH RETAINING PIN – AR15/M16 BLACK

Other AR15 Accessories & Parts

$12.00

KNS BOLT CATCH RETAINING PIN - AR15/M16 BLACK

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KNS FIRING PIN RETAINING PIN – PERMA AR15/M16 BLACK

Small AR15 Parts

$11.00

KNS FIRING PIN RETAINING PIN - PERMA AR15/M16 BLACK

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KNS PIN KIT NON-ROTATING – GEN2 AR15/M16 .154 BLACK

Small AR15 Parts

$31.00

KNS PIN KIT NON-ROTATING - GEN2 AR15/M16 .154 BLACK

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KNS PIN KIT NON-ROTATING – GEN2 AR15/M16 .154 DARK EARTH

Small AR15 Parts

$35.00

KNS PIN KIT NON-ROTATING - GEN2 AR15/M16 .154 DARK EARTH

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KNS PIN KIT NON-ROTATING – GEN2 MOD2 AR15/M16 .154 BLACK

Small AR15 Parts

$31.00

KNS PIN KIT NON-ROTATING - GEN2 MOD2 AR15/M16 .154 BLACK

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LANTAC ENHANCED BCG 308/7.62 – NIB SILVER

AR15 Bolts

$317.00

LANTAC ENHANCED BCG 308/7.62 - NIB SILVER

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Lantac Gas Tube – Intermediate Length

Other AR15 Accessories & Parts

$22.99

Lantac Gas Tube - Intermediate Length

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LANTAC MIL SPEC BCG 223/556 – TITANIUM NITRIDE COATED (TIN)

AR15 Bolts

$199.99

LANTAC MIL SPEC BCG 223/556 - TITANIUM NITRIDE COATED (TIN)

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LANTAC N15 BILLET LOWER – RECEIVER

AR15 Lowers

$261.99

LANTAC N15 BILLET LOWER - RECEIVER

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LANTAC N15 RAVEN SIDE CHARGE – BILLET UPPER & LOWER SET

AR15 Lowers

$455.38

LANTAC N15 RAVEN SIDE CHARGE - BILLET UPPER & LOWER SET

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Lantac SF15 USR Forged Upper & Lower Set Black

AR15 Lowers

$299.00

Lantac SF15 USR Forged Upper & Lower Set Black

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LE6921 UPPER RECEIVER 14.5 BARREL W/ BCG & CHARGING HANDLE

AR15 Uppers

$738.00

LE6921 UPPER RECEIVER 14.5 BARREL W/ BCG & CHARGING HANDLE

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LIGHTWEIGHT LOW PROFILE FORWARD ASSIST FDE

Other AR15 Accessories & Parts

$20.95

LIGHTWEIGHT LOW PROFILE FORWARD ASSIST FDE

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LOWER GROUP W/MK2RMS-M1T & STOCK MOD-0 BLK

AR15 Lowers

$549.00

LOWER GROUP W/MK2RMS-M1T & STOCK MOD-0 BLK

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Lower Receiver Mk4/AR15 Armor Black

AR15 Lowers

$119.00

Lower Receiver Mk4/AR15 Armor Black

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LOWER W/MK2RMS -M1T0 & STOCK MOD-0 FDE

AR15 Lowers

$549.00

LOWER W/MK2RMS -M1T0 & STOCK MOD-0 FDE

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LOWER W/MK2RMS-M1T0 & STOCK MOD-0-SOPMOD BLK

AR15 Lowers

$549.00

LOWER W/MK2RMS-M1T0 & STOCK MOD-0-SOPMOD BLK

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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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