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Brownells 5.56 NATO MK12 Profile AR-15 barrel. 18 inch length with a 1:7 twist. Machined from stainless steel bar stock (416-R certified), stress-relieved, and finished in black.
Specifications
- Manufacturer:
- Brownells
- Category:
- barrel
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Length:
- 18.0"
- Estimated velocity:
- 2,740-3,115 fps
- UPC:
- 050806029514
- MPN:
- BN-15B57R18NCQ-
- Required Component:
- Yes
Estimate only. Based on caliber + barrel length bucket. View details
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