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Prometheus Air Seal Chamber Hop-Up Packing (Soft Type) Brand_Victorinox Adjustable hop-up unit located behind
Prometheus Air Seal Chamber Hop-Up Packing (Soft Type) Brand_Victorinox Adjustable hop-up unit located behind
$14.99
Description
Adjustable hop-up unit located behind the ejection port cover
A dense rubber pad on the rear of the cylinder head acts as a cushion to absorb impact from the piston
Hop-up adjustable (behind ejection port cover)
reducing overall vibration while firing
A 20mm metal top rail traverses the upper receiver for attachment of any 20mm optic
Prometheus Air Seal Chamber Hop-Up Packing (Soft Type) Brand_Victorinox Adjustable hop-up unit located behindIf your hop up adjustment is not having a big effect on the hop up of your BBs, then it probably means that your hop up packing is worn down and is not gripping the BB properly before it is fired out. A new hop up packing will allow more accurate hop up adjustments. Best used on guns that shoot below 350fps with . 2g up to . 28g BBs. Suitable for virtually all AEGs
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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