EPC 9mm 8.3in Barrel 1-10 Twist 1/2-28 Threads

Name: EPC 9mm 8.3in Barrel 1-10 Twist 1/2-28 Threads
Brand: Aero Precision
Availability: OutOfStock

Aero Precision · Barrels

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Best price

$124.99at Brownells

Out of stock checked Oct 1, 2026

Buy at Brownells

Where to buy

Store	Price	Availability	Buy	Add to build
Brownells	$124.99checked Oct 1, 2026	Out of stock	Buy at Brownells

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Price history

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Dashed line = out of stock. Tracking since Sep 28, 2026.

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Store	Latest	Lowest	Highest
Brownells	$124.99	$124.99	$124.99

Since Sep 28, 2026.

About this part

The EPC 9mm 8.3in Barrel 1-10 Twist 1/2-28 Threads is an 8.3" 9mm barrel from Aero Precision. One store lists it, Brownells at $124.99.

Fits and works with

Caliber: 9mm · Shop matching ammo
Bolt: 9mm · Bolt carrier groups
Muzzle thread: 1/2x28 · Muzzle devices
Barrel length: 8.3" · Handguards

Specifications

Manufacturer: Aero Precision
Platform: AR-9
Caliber: 9mm
Barrel length: 8.3"
Thread pattern: ½ x 28

From the manufacturer

This 9mm chambered straight profile barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and 1/2-28 x .400 full profile threads. Available in 8.3", 11", and 16" lengths. Designed to work with both Colt/RR and Glock style AR builds Compatible with EPC upper receivers, as well as standard mil-spec upper receivers 9mm on an AR15 platform operates by blowback and does not need a gas block or gas tube Threaded 1/2x28 to give you versatility when choosing a muzzle device Integrated barrel extension Since the "barrel extension" is an integral part of the barrel, the length stated is the tru Mfg: Aero Precision