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FFL# 6-01-04507 · 52 Owens St, Bingham, ME 04920 · Maine sales tax (5.5%) applies to orders shipped/received in Maine

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Lantac 223/5.56 E-BCG Full Auto Style Bolt Carrier Group - QPQ Black Nitride | Kennebec Valley Firearms

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Lantac 223/5.56 E-BCG Full Auto Style Bolt Carrier Group - QPQ Black Nitride

Ships where allowed

Lantac 223/5.56 E-BCG Full Auto Style Bolt Carrier Group - QPQ Black Nitride

Lantac USA

UPC: 712038709168

$260.56

$290.99

In stock

Where the law allows, it ships direct to you.

Description

M16 Full Auto Style for increased mass and lock time. Our BCG is precision machined from 8620 steel with a shot peened bolt manufactured from Carpenter 158 or 9310 and Magnetically Particle Inspected.

The entire carrier assembly is QPQ (Quench Polish Quench) Nitride coated Black this is a specialized type of Nitrocarbrising Case Hardening that creates a very hard smooth surface with increased corrosion resistance and low coefficient of friction.