Ballistic Advantage 20" 5.56 Government Profile Rifle AR-15 Barrel Modern Series w/ FSB Triangular Handguard Cap 1:7 Twist - APBA100431C
This 20″ Rifle Length Barrel is the perfect addition for your AR15 build. Crafted to mil- spec standards from 4150 Chrome Moly Vanadium with a QPQ corrosion resistant finish, this barrel provides time tested precision and accuracy in a lightweight package.
This barrel is HP and MPI tested and includes a pinned “F” marked FSB.
(DOES NOT INCLUDE Front Sight Post)
May or may not be Ballistic Advantage Marked.Â
| Weight | 40.32 oz |
|---|---|
| Dimensions | 20 × 2 × 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 | APBA100431C |
| UPC | 840014624713 |
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.
