Ballistic Advantage 9MM Modern Series 5.5" EPC Straight Barrel (1/2x28)

SKU: BABL9MM026M


Original price was: $105.00.Current price is: $78.09.

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In stock

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Ballistic Advantage 9MM Modern Series 5.5 EPC Straight Barrel (1/2-28)

Features an Enhanced Feed Ramp

The Ballistic Advantage 9MM Modern Series 5.5″ EPC Straight Barrel (1/2-28) is machined from 4150 Chrome Moly Vanadium (CMV) steel with a QPQ Nitride corrosion-resistant finish. Modern Series barrels also feature QPQ Nitride finished M4 feed ramp extensions. Ballistic Advantage coats their extensions and barrels separately to ensure long-lasting torque values. The Ballistic Advantage 9MM Modern Series 5.5 Straight Barrel (1/2-28) is configured with a blowback gas system (no gas block or tube required). Do you need assistance in choosing the right barrel for the job?

  • Designed to work with both Colt/RR and Glock-style AR builds.
  • Compatible with standard mil-spec uppers. Numerous dedicated 9mm upper options work.
  • Requires a unique magwell conversion (Colt/Rock River style) with UZI mags or a dedicated 9mm lower with Glock mags.
  • 9mm on an AR15 platform operates by blowback and does not need a gas block or gas tube.
  • Threaded 1/2×28 x.400 full profile threads instead of 1/2×36 to give you greater versatility when choosing a suppressor.
  • Integrated feed ramp and barrel extension.
  • Since the “barrel extension” is an integral part of the barrel, the length stated is the true overall length. For example, an 11” 9mm barrel has the same outer dimensions/length as a 10.5” 5.56 barrel.
  • Enhanced Feed Ramp
  • IMPORTANT: A standard 1/2×28 flash hider will not have enough clearance for a 9mm round to pass.
  • Before installing a muzzle device, ensure a 9mm round will drop freely through the muzzle device bore.

You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm.

Your Ballistic Advantage 9MM Modern Series 5.5" EPC Straight Barrel (1/2x28) is Guaranteed to Perform!

Ballistic Advantage is committed to providing products that meet or exceed the most discerning customers' expectations. Ballistic Advantage stands behind that commitment. From the moment you unwrap one of their barrels, as you configure it, and as you fire it on the range or in the field. They want you to experience the unique elegance and uncompromising quality crafted into every one of their barrels.

BA also stands behind its commitment to performance. All Ballistic Advantage barrels are guaranteed to give sub Minute of Angle (MOA) accuracy with match-grade ammunition.

If you are not completely satisfied with any of their barrels' form, finish, and fit, please first consult their Troubleshooting Guide. If your BA barrel is not performing at the high standard of sub-MOA accuracy, call one of their armorers at 407-739-7664. You may be requested to send the barrel to BA for inspection; they will either correct the problem, replace the barrel, or reimburse you for the purchase price of the barrel.

  • BA DEFINES SUB MOA AS A GROUP SIZE OF 1 INCH OR UNDER AT 100 YARDS WITH A 3 SHOT MAGAZINE FED GROUP OR 5 SHOT SINGLE LOADED GROUP.
  • THE CUSTOMER IS RESPONSIBLE FOR THE INITIAL RETURN SHIPPING COSTS OF THE BARREL. IF ANY DEFECTS ARE FOUND, BA WILL REIMBURSE THE SHIPPING COSTS AND EITHER REPLACE OR REFUND THE ORIGINAL PURCHASE PRICE OF THE BARREL.

Product Information

Manufacturer

Ballistic Advantage

Series

Modern

Platform

AR9, EPC-9

Caliber

9mm

Length

5.5"

Twist Rate

1:10

Gas System

Blowback

Material

4150 Chrome Moly Vanadium

Finish

QPQ Nitride

Muzzle Thread

1/2×28

Made in USA

Yes

Weight

14oz

Do you need assistance in choosing the right barrel for the job?

We understand there are a lot of options when it comes to choosing the right barrel.  One of the most frequently asked questions we get from customers is choosing between Stainless Steel or CMV.  We think this article might help you decide what is best for you.   What Type of Barrel Should I Choose?

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