Meet our next development in barrel porting technology! The Volcano Bull Barrel setup brings you our largest barrel port on our signature bull barrel!
N365XLVC Bull Barrel Piranha XP Set Features:
- Deep, forward Piranha style sawtooth serrations for slide manipulation
- Signature 3D machined front and top features for ergonomics and press checks
- Large volcano end port providing the furthest possible distance from fulcrum
- Two expandable C ports for additional porting capability
- New, Spear Point style fluting down Volcano Bull Barrel shoulder length
- Larger barrel bore only compatible with Norsso N365XL Bull Barrels
- Multifaceted contoured front and rear corners
Set includes one slide and one 3.7" 9mm Bull Barrel of your choice. Sights, optics, or other accessories shown are not included with purchase.
Both parts are machined from 17-4 PH Stainless Steel and must be purchased as a set. Both the slide and barrel must be used together; replacing either component is considered misuse and will void your warranty.
Note: For ported barrel builds, we recommend using black iron sights without any colored areas, fiber optic rods, or tritium vials in case of excessive sight fouling. Carbon can cover and stain your rings and the pressure and heat from the gas can damage the rods or vials. Norsso is not responsible for any damage caused by sight fouling.
For shipping/returns/warranty information click here.
3 Reviews
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FLAT AF
Straight up phenomenal fit and finish. They even emailed me and said the final stock they had was a blem. But in hand you can’t even tell it’s there and they knocked off 10% I’ve never used better aftermarket slides and after using this to dip into the barrels I don’t think I’ll ever go anywhere else for parts unless I absolutely have to. On the topic of this specific product it shoots insanely flat. For a platform like the 365 to be shooting like my radian Glock 19 is black magic. It’s also so far 500 rounds in dead nuts reliable. The dot sits ever so slightly higher than the stock slide cut which doesn’t bother me, but I know some may care.
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Great duo.
This set of slide and barrel are the perfect combination for upgrading the oem sig parts. The slide has great serrations front and back, giving you a better grip for racking the slide. The ported barrel does help with reducing the recoil, I noticed my groups much more closer and consistent. Highly recommend this product if you’re on the search to make your gun shoot and look better.
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N365XL Volcano Piranha Bull Barrel
Great looking slide with amazing fit and finish. The serrations are my favorite. They are deceptively good. They are not real deep but the design makes them super grippy without tearing the skin off your hands. They work well with wet hands. Also, the Volcano port performs great at reducing muzzle rise. This slide is an A+