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Paytrail - Oma maksutapa kaikille
AirsoftPro NBU Nozzle O-Ring for Electric Guns (AEG), 2 pcs.
4,90 €

Incl. taxExcl. tax

Shipping costs?

Shipping costs are calculated automatically based on the total value of your shopping cart.


Orders placed before 1 pm (Eastern European Time)
will be shipped out on the same (Matkahuolto, GLS) or following (Posti) business day. Orders that contain installations or upgrade services will be shipped out after the job is complete.

Delivery on?

These are estimated delivery dates. Please take into account that orders are normally not transported on holidays and weekends. The order can be collected during the opening hours of your nearest pickup point. You can track your order with the tracking number found in the order confirmation email.

AirsoftPro NBU Nozzle O-Ring for Electric Guns (AEG), 2 pcs.

Bore-Up, increased air volume

Bore-Up refers to parts which have a larger diameter than normal providing an increased air volume. Thanks to the higher volume, they work best with powerful guns with long barrels, and with short stroked pistons/gears. Guns that use Bore-Up parts often have a proprietary nozzle, cylinder head, cylinder and piston head that are all larger in diameter. In other words, please pay attention to the compatibility of the parts when you purchase Bore-Up parts.

Bore-Up parts are sometimes also called New Bore-Up parts. These should not be mistaken for Non Bore-Up parts that are internal parts with a normal diameter. Confusingly, the acronym of both of these terms is NBU.

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