ATTENTION: Orders for this product will be reviewed for previous ownership of compatible slides. If you do not have a previous order for a P320FS Bull Barrel Ported slide then your order may be put on hold for additional verification.
This barrel is not compatible with any factory, other manufacturer, or non-bull barrel P320FS slides. Reach out to our customer service team at info@norsso.com for any questions.
Compatible slide sets can be found here. Slide must have the large rectangular top port to use with the GEO Port barrel: https://norsso.com/slides/sig-p320/9mm/full-size-bull-barrel-sets-4-7-bull-barrel/
DO NOT use this GEO port barrel in a non-ported bull barrel slide.
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With two premier technologies all in one package, the Norsso Geo Port Bull Barrel is in a class of its own!
Norsso Full Size 4.7" Length 9mm Geo Ported Bull Barrel Features:
- Inline geometric porting pattern for integrated muzzle brake functionality
- Increased wall thickness from standard 9mm barrels, deeper fluting along barrel length
- CNC Machined from solid round 17-4 PH Stainless Steel stock in-house from start to finish for greater longevity and resilience versus 416 SS
- Trimmed and crowned front muzzle profile
- Purchase covers barrel only; all other accessories shown are not included with purchase
Technical specifications:
- Material: 17-4 PH Stainless Steel
- Compatible with N320 compact 4.7" length Norsso bull barrel slides only with top rectangular window
- Caliber: 9mm Luger
- Barrel Twist: 1:10 RH
Note: This product is compatible only with Norsso N320FS Bull Barrel Slides. This product is not compatible with any factory or other aftermarket slide due to the wider barrel diameter.