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Questions & Answers
what's the thread pitch. it's not listed Expert Answer

The thread pitch is listed next to each individual line item as there are both 1/2x28 and 1/2x36 barrels on this page.

by Ethan C., Gear Expert, March 18, 2020
What’s the weight? Expert Answer

The Ballistic Advantage Modern Series 9mm AR Rifle Barrels weigh 9.6oz (5.5"), 13.8oz (8.3"), and 24.3oz (16").

by Ethan, Gear Expert, October 11, 2022
Customer Reviews
Helpful Positive Review
Great barrel, poor packaging by Forrest, Verified Owner, June 13, 2020
The barrel looks to be nice quality but they packaged it in a plastic bag wrapped up in a single layer of bubble wrap and OP shipped it in a plastic bag! A barrel should be shipped in a box...period! Also OP is really slow at shipping at the moment. ...
Read More...
9/10 found this helpful
Helpful Positive Review
Awesome quality barrel!!! Highly Recommend! Bought this to swap out with my 1/32 thread barrel and attach my SLR Hybrid Comp.
1/1 found this helpful
Helpful Positive Review
9mm barrel by KB, May 25, 2020
Very nice looking barrel machining is consistent no machining marks even color was 1/2-28 threads so on so on so on so on and so on I’m not going to read a novel about a barrel how much can you say about a barrel
3/11 found this helpful
Helpful Positive Review
Home gamer by Never enough bang bang toys, Verified Owner, November 23, 2023
Awesome barrel at a great price. Used this company before and have always been impressed.
1/1 found this helpful
Helpful Positive Review
Feeds HP and flat nosed bullets. by BigM, February 6, 2024
If you are looking for a 9mm barrel that feeds HP's and flat nosed projectiles, look no further. The advanced feed cone works, unlike most 9mm barrels. It seems to be a larger diameter barrel than most, so expect a slightly heavier barrel.
3/3 found this helpful
Helpful Positive Review
Perfect pistol AR Barrel by Ed, Verified Owner, July 5, 2024
Built to specifications, perfect finish and clean bore and crown
1/1 found this helpful
Read All 11 Reviews

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Product Info for Ballistic Advantage Modern Series 9mm Barrel

Pick up a Ballistic Advantage Modern Series 9mm AR Rifle Barrel for a tough, reliable construction that won't let you down. These Rifle Barrels by Ballistic Advantage are constructed from QPQ corrosion-resistant steel that is tough enough to withstand harsh environments and ensure that your rifle is prepared for nearly any mission. Also, this Ballistic Advantage Modern Series 1-10 Twist 9mm AR Rifle Barrel is built with an integrated feed ramp and barrel extension so that you can maintain a consistent shooting position throughout the day. Simply install this device and you're ready to go. Pick up a Ballistic Advantage Modern Series 9mm AR Rifle Barrel w/ Threaded Gas Block to build a reliable blowback system for your firearm that won't let you down.image

Specifications for Ballistic Advantage Modern Series 9mm Barrel:

Manufacturer: Ballistic Advantage
Color: Black
Finish: QPQ Corrosion Resistant
Barrel Profile: Straight
Barrel Twist Rate: 1-10
Barrel Material: 4150 Chrome Moly Vanadium
Flutes: No
Gun Make: AR Platform
Condition: New
Gas System Type: Blowback
Firearms Threads Per Inch: 1/2x28
Country of Origin: USA

Features of Ballistic Advantage Modern Series AR 9mm Straight Threaded Barrel

  • Designed to work with both Colt/RR and Glock style AR builds.
  • Compatible with standard mil-spec uppers. There are also numerous dedicated 9mm upper options that work.
  • Requires the use of 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 1/2x28 instead of 1/2x36 to give you greater versatility when choosing a suppressor.
  • Integrated feed ramp and barrel extension.
  • Since the barrel extensionin is an integral part of the barrel, the length stated is the true overall length. For example, an 11in 9mm barrel has the same outer dimensions/length as a 10.5in 5.56 barrel.

Package Contents:

  • Ballistic Advantage Modern Series AR 9mm Straight Threaded Barrel

Ballistic Advantage Modern Series 9mm Barrel Orderable Models

List of Orderable Models

  • Ballistic Advantage Modern Series Barrel, 9mm, 5.5 inch, Straight, 1-10 Twist, Black, BABL9MM026M , MPN: BABL9MM026M , UPC: 819747026088 , Code: 29M-ATB-MSARB9M-BABL9MM026M
  • Ballistic Advantage Modern Series Barrel, 9mm, 8.3 inch, Straight, 1-10 Twist, Black, BABL9MM028M , MPN: BABL9MM028M , UPC: 819747026095 , Code: 29M-ATB-MSARB9M-BABL9MM028M
  • Ballistic Advantage Modern Series Threaded Barrel, AR, 9mm, 4.5in, Straight, Blowback, 1-10 Twist, 1/2x28 Thread, QPQ Corrosion Resistant, Black, BABL9MM013M , MPN: BABL9MM013M , UPC: 819747025968 , Code: 29M-ATB-MSARB9M-BABL9MM013M
  • Ballistic Advantage Modern Series Barrel, 9mm, 11 inch, Straight, 1-10 Twist, Black, BABL9MM029M , MPN: BABL9MM029M , UPC: 819747026101 , Code: 29M-ATB-MSARB9M-BABL9MM029M
  • Ballistic Advantage Modern Series Barrel, 9mm, 16 inch, Straight, 1-10 Twist, Black, BABL9MM030M , MPN: BABL9MM030M , UPC: 819747026118 , Code: 29M-ATB-MSARB9M-BABL9MM030M
  • Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 5.5in, MSARB9M-BABL9MM001M , MPN: BABL9MM001M , UPC: 819747025975 , Code: 29M-ATB-MSARB9M-BABL9MM001M

Ballistic Advantage Modern Series 9mm Barrel Unavailable & Discontinued Models

List of Unorderable Models

  • USED Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 5.5in, MSARB9M-BABL9MM001M, EDEMO3, Used, Condition Fair , MPN: BABL9MM001M-EDEMO3 , Code: 29M-ATB-MSARB9M-BABL9MM001M-EDEMO3
  • USED, Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 5.5in, MSARB9M-BABL9MM001M , MPN: BABL9MM001M-EDEMO , Code: 29M-ATB-MSARB9M-BABL9MM001M-EDEMO-RE-B
  • USED, Ballistic Advantage Modern Series Barrel, 9mm, 5.5 inch, Straight, 1-10 Twist, Black, BABL9MM026M , MPN: BABL9MM026M-EDEMO , Code: 29M-ATB-MSARB9M-BABL9MM026M-EDEMO-RE-B
  • USED Ballistic Advantage Modern Series Threaded Barrel, AR, 9mm, 4.5in, Straight, Blowback, 1-10 Twist, 1/2x28 Thread, QPQ Corrosion Resistant, Black, BABL9MM013M, EDEMO1, Used, Condition Like New , MPN: BABL9MM013M-EDEMO1 , Code: 29M-ATB-MSARB9M-BABL9MM013M-EDEMO1
  • USED, Ballistic Advantage Modern Series Barrel, 9mm, 8.3 inch, Straight, 1-10 Twist, Black, BABL9MM028M , MPN: BABL9MM028M-EDEMO , Code: 29M-ATB-MSARB9M-BABL9MM028M-EDEMO-RE-B
  • USED Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 5.5in, MSARB9M-BABL9MM001M, EDEMO2, Used, Condition Like New , MPN: BABL9MM001M-EDEMO2 , Code: 29M-ATB-MSARB9M-BABL9MM001M-EDEMO2
  • USED Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 8.3in, MSARB9M-BABL9MM005M, EDEMO7, Used, Condition Like New , MPN: BABL9MM005M-EDEMO7 , Code: 29M-ATB-MSARB9M-BABL9MM005M-EDEMO7
  • USED, Ballistic Advantage Modern Series Barrel, 9mm, 8.3 inch, Straight, 1-10 Twist, Black, BABL9MM028M , MPN: BABL9MM028M-EDEMO , Code: 29M-ATB-MSARB9M-BABL9MM028M-EDEMO-RE-A
  • USED Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 8.3in, MSARB9M-BABL9MM007M, EDEMO1, Used, Condition Like New , MPN: BABL9MM007M-EDEMO1 , Code: 29M-ATB-MSARB9M-BABL9MM007M-EDEMO1
  • Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 5.5in, MSARB9M-BABL9MM006M , MPN: BABL9MM006M , UPC: 819747026002 , Code: 29M-ATB-MSARB9M-BABL9MM006M
  • Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 11in, MSARB9M-BABL9MM008M , MPN: BABL9MM008M , UPC: 819747026026 , Code: 29M-ATB-MSARB9M-BABL9MM008M
  • Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 11in, MSARB9M-BABL9MM003M , MPN: BABL9MM003M , UPC: 819747025999 , Code: 29M-ATB-MSARB9M-BABL9MM003M
  • Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 8.3in, MSARB9M-BABL9MM007M , MPN: BABL9MM007M , UPC: 819747026019 , Code: 29M-ATB-MSARB9M-BABL9MM007M
  • Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 8.3in, MSARB9M-BABL9MM005M , MPN: BABL9MM005M , UPC: 819747025982 , Code: 29M-ATB-MSARB9M-BABL9MM005M
  • Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 16in, MSARB9M-BABL9MM012M , MPN: BABL9MM012M , UPC: 819747026057 , Code: 29M-ATB-MSARB9M-BABL9MM012M
  • Ballistic Advantage Modern Series 9mm AR Rifle Barrel, 16in, MSARB9M-BABL9MM011M , MPN: BABL9MM011M , UPC: 819747026040 , Code: 29M-ATB-MSARB9M-BABL9MM011M
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