Brownells M16 Bolt Carrier Group 5.56x45mm Titanium Nitride

Name: Brownells M16 Bolt Carrier Group 5.56x45mm Titanium Nitride
Brand: Brownells
SKU: TOOAUTO-022
Price: 169.99 USD
Availability: OutOfStock

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Brownells M16 Bolt Carrier Group 5.56x45mm Titanium Nitride - Bolt Carrier Group for AR-15 - view 1

Brownells M16 Bolt Carrier Group 5.56x45mm Titanium Nitride - Bolt Carrier Group for AR-15

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Overview

The Brownells M16 Bolt Carrier Group is designed specifically for the 5.56 NATO caliber, offering reliable performance and a consistent cycling experience. Its M16 style enhances the functionality and reliability of your build, while the Titanium Nitride finish provides an extra layer of corrosion resistance and slick operation. This bolt carrier group is frequently found in builds featuring a mid-length gas system, making it a solid choice for those looking to optimize their AR-15's performance.

Specifications

MPNTOOAUTO-022

Caliber5.56 NATO

FinishTitanium Nitride

StyleM16

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Brownells M16 Bolt Carrier Group 5.56x45mm Titanium Nitride

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Prices checked Oct 8, 2026

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$170

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Build history on GunPartPicker

Builders on GunPartPicker first added the Brownells M16 Bolt Carrier Group 5.56x45mm Titanium Nitride to a build in February 2026.

It was out of stock everywhere we track for all of September 2026, and today the one retailer we track is out of stock. Listed prices start at $169.99 at Brownells for when it comes back.

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Updated Oct 8, 2026 · from real builds on GunPartPicker · Prices checked Oct 8, 2026 · refreshed daily across 37 retailers