Sons of Liberty Gun Works Broadsword 89 14.50" Railed Upper .223 Wylde 1:7 Mid-Length no BCG&CH

Name: Sons of Liberty Gun Works Broadsword 89 14.50" Railed Upper .223 Wylde 1:7 Mid-Length no BCG&CH
Brand: Sons of Liberty Gun Works
SKU: BROADSWORDUPPER-89-14.5-223
Price: 1235 USD
Availability: OutOfStock

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Sons of Liberty Gun Works Broadsword 89 14.50" Railed Upper .223 Wylde 1:7 Mid-Length no BCG&CH - Upper Receiver for AR-15 - view 1

Sons of Liberty Gun Works Broadsword 89 14.50" Railed Upper .223 Wylde 1:7 Mid-Length no BCG&CH - Upper Receiver for AR-15

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Sons of Liberty Gun Works

Overview

The Sons of Liberty Gun Works Broadsword 89 is a complete upper receiver designed for the AR-15 platform, featuring a 14.5-inch barrel with a .223 Wylde chamber, allowing you to safely shoot both .223 Remington and 5.56 NATO cartridges. Its mid-length gas system provides a smoother recoil impulse and increased reliability, while the 1:7 twist rate stabilizes a wider range of bullet weights, making it versatile for various ammunition types. This upper is commonly found in builds aimed at both tactical applications and precision shooting.

Specifications

MPNBROADSWORDUPPER-89-14.5-223

Barrel Length14.5

Gas System LengthMid-Length

PlatformAR-15

AssemblyComplete

Caliber.223 Wylde

Twist Rate1:7

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Sons of Liberty Gun Works Broadsword 89 14.50" Railed Upper .223 Wylde 1:7 Mid-Length no BCG&CH

Available Merchants(1)

Prices checked Oct 11, 2026

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Brownells

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$1,235

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Build history on GunPartPicker

Builders on GunPartPicker first added the Sons of Liberty Gun Works Broadsword 89 14.50" Railed Upper .223 Wylde 1:7 Mid-Length no BCG&CH to a build in March 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 $1,235 at Brownells for when it comes back.

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Updated Oct 11, 2026 · from real builds on GunPartPicker · Prices checked Oct 11, 2026 · refreshed daily across 37 retailers