Description
This 9mm chambered 5.5 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and 1/2-28 x .400 full profile threads.
- 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 1/2×28 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.
| SKU | BABL9MM026M |
|---|---|
| Length | 5.5″ |
| Material | 4150 Chrome Moly Vanadium |
| Profile | Straight |
| Finish | QPQ Corrosion Resistant |
| Twist Rate | 1:10″ |
| Gas System Length | Blowback |
| Gas Block Journal | Blowback Gas System – No Gas Block |
| Muzzle | 1/2×28 Threaded |
| Weight | 9.6oz |
| Other Info | Enhanced Feed Ramp |
PRODUCT SKU: BABL9MM026M
curtis m. (verified owner) –
I haven’t got chance to try out new build yet but bkings is great have confidence when buying from bkings great customer services.
Cesar (verified owner) –
Fast shipping great pricing and quuality product
Daniel P. (verified owner) –
Price was right. Once in a blue moon you’ll see this barrel for about $80 shipped, that’s the price B Kings had during a sale. Very easy checkout, fast shipping during this quarantine panic. Shipped well packed. No complaints!
Robert McCarthy (verified owner) –
Spectacular….again!
Anthony N. (verified owner) –
Great quality barrel and perfect for my PCC!
David Reid (verified owner) –
High quality barrel for an outstanding price.
MICHAEL MITCHELL (verified owner) –
John R. (verified owner) –
Haven’t shot it yet, but the finish was solid
Justin R. (verified owner) –
Arrived fast and in perfect shape.