Prometheus M4/M16 Full Metal Hop Up Chamber
Price: $50.99 — In stock at 1 retailer.
Prices last checked July 28, 2026 across 1 retailer.
Description: Hop up changes are one of the easiest upgrades to make in your airsoft gun! Swap in the Prometheus M4/M16 Full Metal Hop Up into your build for even better consistency and easier adjustment! This full metal unit includes everything you need except the bucking and barrel to seat a new hop up chamber in your M4 Aeg. it is lightweight and durable CNC Aluminum capable of withstanding the pressure from even the most upgraded AEG's. The rotary style knob is more precise than legacy gear driven units, and even helps fight the dreaded "walking hop up" from occurring and making your gun inaccurate. Take control of your accuracy and order yours today! Airsoft GI recommends professional installation for best results. Airsoft GI is not responsible for damages caused by incorrect or improper installation. Please tech responsibly.
Prometheus M4/M16 Full Metal Hop Up Chamber price comparison: the lowest price is $50.99 at AirsoftGI, and the median across 1 tracked listing is $50.99.
Compatible with: M4/AR
See all M4/AR magazines & fitment →
Which hop-up unit fits AEG? Compare fitment & prices →
Where to buy the Prometheus M4/M16 Full Metal Hop Up Chamber: prices at 1 retailer
- AirsoftGI: $50.99 — In Stock
Frequently asked questions about the Prometheus M4/M16 Full Metal Hop Up Chamber
- How much does the Prometheus M4/M16 Full Metal Hop Up Chamber cost?
- The Prometheus M4/M16 Full Metal Hop Up Chamber ranges from $50.99 across 1 retailer. The lowest current price is at AirsoftGI. Prices are updated regularly from each store's live catalog.
- Where can I buy the Prometheus M4/M16 Full Metal Hop Up Chamber?
- The Prometheus M4/M16 Full Metal Hop Up Chamber is currently in stock at 1 retailer including AirsoftGI. We track availability across 1 airsoft stores and update stock status regularly.
- Is the Prometheus M4/M16 Full Metal Hop Up Chamber a good aeg hop-up units upgrade?
- The Prometheus M4/M16 Full Metal Hop Up Chamber by Prometheus is listed in our AEG Hop-Up Units category and is priced from $50.99. We aggregate prices from 1 retailer so you can compare and find the best deal. Check the price comparison table above for current pricing from each store.
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