Ballistic Advantage 20" 5.56 Government Rifle Length Modern Series Barrel 1:7 Twist - BABL556026M
In stock
This 5.56 chambered 20 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.
This barrel features a longer .750 profile dimension necessary for proper installation of the OPS Inc 12th model collar and suppressor.
Additional Info
| Length | 20 |
|---|---|
| Material | 4150 Chrome Moly Vanadium |
| Profile | Government |
| Finish | QPQ Corrosion Resistant |
| Gas System Length | Rifle |
| Gas Block Journal | .750 |
| Twist Rate | 1:7 inches |
| Muzzle | 1/2×28 Threaded |
| Weight | 35oz |
| Other Info | No |
| Weight | 35.008 oz |
|---|---|
| Dimensions | 22 × 3 × 3 in |
| Finish | Nitride / Melonite |
| Barrel Profile | Government / SOCOM |
| Cartridge Compatibility | 5.56 NATO |
| Gas Block Journal | 0.75 |
| Barrel Length | 20 |
| Gas System Length | Rifle |
| Platform | AR-15 |
| Twist Rate | 1:7 |
| Muzzle Thread Pattern | 1/2×28 |
| MPN | BABL556026M |
| UPC | 819747020154 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Customer Reviews
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US
BA 20” Barrel was amazing
Great deal on a great barrel! Really made my build shoot amazing
US20" 5.56 barrel
ok. the barrel is awesome, but. it is not Pined to have a A2 or a flat top gas block put on, i had to take it to a gunsmith to have the barrel cut , the gas hole is there, the feed ramps are good, i got the new AR 15 - M16 Bolt carry Assembly from the same barrel maker to go with the Barrel, it Cycles smooth, the Bolt is Awesome, i don't understand y that can just pin the barrel same time they make it, they pin the 16" ?
USSolid Budget option
A solid budget option for basic builds. Finish and machining is nice and will work well for my basic 20" build
USBallistic Advantage 20" 5.56 Government Rifle Length Modern Series Barrel
I decided to build a Long distance upper since I have plenty of lowers. That said, I am very satisfied with the overall fit and finish on this barrel because it shoots as good as it looks. After initial break in inside again I was ringing still at 185 yards, 30 for 30.
USBallistic Advantage 20 inch
Pleased with the price and the product, had some questions about shipping and customer service live chat was easy to use.
