Dirty Bird BakersfieldFree 2 Day!
Ballistic Advantage
Save 5 %
MSRP: $175.00
$166.25
In stock
Estimated delivery excludes weekends and holidays; subject to weather and compliance exceptions. FFL orders ship to dealers; ETA reflects shipment date, not transfer.
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Description
This 5.56 chambered 18 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 | 18″ |
|---|---|
| Material | 4150 Chrome Moly Vanadium |
| Profile | SPR |
| Finish | QPQ Corrosion Resistant |
| Gas System Length | Rifle |
| Gas Block Journal | .750″ |
| Twist Rate | 1:7 inches |
| Muzzle | 1/2×28 Threaded |
| Weight | 41oz |
| Other Info | No |
Additional information
| Weight | 41.008 oz |
|---|---|
| Dimensions | 20 × 3 × 3 in |
| Finish | Nitride / Melonite |
| Barrel Profile | SPR |
| Cartridge Compatibility | 5.56 NATO |
| Gas Block Journal | 0.75 |
| Barrel Length | 18 |
| Gas System Length | Rifle |
| Platform | AR-15 |
| Twist Rate | 1:7 |
| Muzzle Thread Pattern | 1/2×28 |
| MPN | BABL556020M |
| UPC | 819747020147 |
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.
