- 8 inch 300 Blackout
- 1-8 twist
- .750" gas block diameter
- 4140 chrome moly steel with parkerized finish
- Heat treated with 26-28 RC hardness
- 8.75" over all length with barrel extension
- M4 feed ramps
- Stripped barrel with extension & gas port fits pistol length gas tube
- 5/8x24 thread pattern
- Made in the USA
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I build custom rifles of all types, and one when I find a company that does things right, I stay with them. Ever since I pulled my first Spinta barrel from its webbed wrapping, they became my go-to source. This barrel is simply beautiful; the custom rifle's new owner was there when I open the package, and he couldn't believe it. It was more like art, with a smooth solid color, straight lines offset by the barrel's perfect coating all the way around, and the toned barrel extension that was just enough to draw attention - and a bit of envy. Spinta Precision is a keeper!
Havent purchased a better barrel than the ones I have purchased from Spinta Precision. Customer service second to none!!