PolarStar Hop Up Thing
- Worldwide shipping
- Low stock - 10 items left
- Backordered, shipping soon
Bet you can’t guess what this Thing is for. It’s a hop up, or a paperweight, or maybe a very expensive fidget spinner, but we’re pretty sure it’s a hop up. Actually, it's a 6061 T6 Aircraft Aluminum hop up. We know, "Aircraft Grade" is the favorite buzzword of every airsoft company trying to make a $15 part sound like it belongs on a SpaceX rocket. But we actually machine these Things in-house at PolarStar to +/- 0.002" tolerances because we’re tired of seeing high-end builds ruined by sloppy, off-spec cast parts. They used this stuff for wing spars and fuselage skins, and now you’re using it for your hop up. It’s probably overkill, but "overkill" is basically our middle name.
Look, we could play the industry game and trademark some stupid marketing words or pay a YouTuber to tell you this Thing will magically double your range while they shill you a generic flashlight. PolarStar don’t play that. We designed this with a zero-BS focus on the stuff that actually matters: consistency, fitment, and air-seal. No fluff, no "proprietary magic," just a straight-forward, precision-engineered tool that does exactly what it’s supposed to do every time you pull the trigger.
The heart of this Thing is our TDC (Top Dead Center) slider system. Unlike the old-school sliders that shift if you sneeze on them, our TDC arm applies perfectly vertical pressure for a consistent flight path.
We’ve modularized the design so you can actually tune the fitment for both AEG and HPA builds. While we have some serious upgrades in the works—like interchangeable gearbox lips to kill "mid-cap syndrome" and barrel slot wing bushings to eliminate rotational wobble—those will be available for purchase down the line as optional accessories. For now, we've focused on the core essentials. If your hop up is snug and your nozzle is centered, your gun shoots straight. It’s not rocket science; it’s just good engineering.
SPECS:
- Compatibility: Standard V2 M4/M16 models (AEG and HPA)
- Material: 100% Machined 6061 Aluminum
- Adjustment: TDC Slider System (3x4mm nub compatible)
- Color: Batch 01 - Medical Metal Gray
- Manufacturing: Made in the USA
WHAT’S IN THE BOX?
The hop up Thing and the parts to make it work. We’ve included a 0.305” gearbox lip (standard for most AEGs), a 3x4mm round nub, and even an ARO (Axel Retaining O-ring) Tool because we know installing those tiny 1x1mm O-rings is a pain in the ass without the right gear. We also threw in 5 shimming O-rings and a molded barrel clip to keep everything tight.
Delivery times vary according to the region and the type of courier, usually from 4/5 working days. All our products are covered by warranty and customer support that will follow you in case of any need.
OVERVIEW
Our refund policy and return lasts 15 days. If 15 days have passed since your purchase, we cannot offer you a full refund or exchange. To be eligible for a return, your item must be unused and in the same condition you received it. It must also be in the original packaging. To complete the return, we require a receipt or proof of purchase. Please do not return your purchase to the manufacturer.
REFUNDS
Once your return has been received and inspected, we will send you an email to let you know that we have received your returned item. We will also notify you when your refund has been approved or denied. If you are approved, your refund will be processed and a credit will automatically be applied to your credit card or original payment method, within a certain number of days.
LATE REFUNDS OR MISSING
If you have not yet received a refund, please check your bank account again. Then contact your credit card company, it may take some time for your refund to be officially posted. Then contact your bank. There is often some processing time before a refund is posted. If you have done all of this and still have not received your refund, please contact us at {email address}.
ITEMS ON SALE
Only regular priced items can be refunded. Sale items cannot be refunded.
SHIPPING AND RETURNS
You will be responsible for paying your own shipping costs for returning your item. Shipping costs are not refundable. If you receive a refund, the cost of return shipping will be deducted from your refund. Depending on where you live, the time it takes for your exchanged product to reach you may vary. If you are returning more expensive items, you may want to consider using a trackable shipping service or purchasing shipping insurance. We do not guarantee that we will receive the returned item.