Description
The TacFire AR Barrel is built as a straightforward replacement piece for AR-10 rifles that need a fresh barrel or a spare. This 16-inch option gives you a compact length that works well for most shooting scenarios without sacrificing too much velocity. Whether you're into hunting medium to large game or just want a handy barrel for your build, the 16-inch size keeps things maneuverable while still delivering solid .308 Winchester performance.
TacFire's Black Nitride Finish
The black nitride coating on this barrel does real work. Nitride barrels resist corrosion better than standard phosphate or parkerized finishes, so you won't spend as much time fighting rust if conditions get rough. The finish is also relatively easy to clean compared to some alternatives, which matters when you're doing basic maintenance after a range day or in the field.
1:10 Twist for Versatile Bullet Selection
The 1:10 twist rate is a solid middle ground for .308 Winchester. It stabilizes heavier hunting rounds and match ammunition in the 170 to 220 grain range without any issues. This means you've got flexibility in what you feed through it depending on whether you're zeroing in for precision work or running hunting loads.
Practical for Real-World Use
This barrel comes in at around 2.46 pounds, which isn't overly heavy but isn't designed to be a ultralight pencil profile either. It's meant to work without fuss in typical AR-10 builds. The 5/8×24 threading is standard for .308, so you can attach common muzzle devices or suppressors if you go that route. Installation is straightforward on any DPMS or AR-10 pattern receiver, and it's threaded for a standard AR-10 gas block.
Key Specifications
- Manufacturer: TacFire
- Manufacturer Part Number: BAR308WIN110-16N
- UPC: 659725295187
- Chambering: .308 Winchester
- Barrel Length: 16 inches
- Twist Rate: 1:10
- Finish: Black Nitride
- Platform: AR-10 (DPMS Pattern)
- Muzzle Threading: 5/8×24
- Gas Block Journal Diameter: .750 inch
- Weight: 2.46 pounds
What’s Included
- TacFire AR-10 barrel only
Frequently Asked Questions
Will this TacFire barrel fit my AR-10?
Yes, this barrel is designed for DPMS pattern AR-10 platforms. It has standard 5/8×24 threading and .750 inch gas block journal diameter, which are common AR-10 specs. Always verify your receiver's pattern (DPMS vs. Armalite) and check headspace before firing.
What ammunition works best with the 1:10 twist?
The 1:10 twist rate is ideal for .308 Winchester bullets in the 170 to 220 grain range. This covers most hunting rounds and match ammunition you'll find. You can shoot lighter bullets if you want, but heavier options will stabilize better and give you more flexibility in load selection.
How does the black nitride finish compare to other barrel coatings?
Black nitride offers better corrosion resistance than standard phosphate finishes and resists wear well. It's also easier to clean than chrome-lined barrels and maintains a smooth bore with good shot-to-shot consistency. It won't last quite as long as some premium stainless or match-grade barrels, but for a replacement barrel at this price point, it's a practical choice.
Can I attach a muzzle device or suppressor to this barrel?
Yes. The barrel has 5/8×24 threading, which is the standard for .308 and accepts most common muzzle brakes, flash hiders, and suppressors. Just make sure any suppressor you use is rated for .308 and check that it's properly aligned before firing.





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