Airsoft Upgrades

TTI Infinity – Marui Spec CNC TDC Hop up Chamber (Gen4 G17)

Brand: UnbrandedCategory: Pistol Hop-Up Chambers1 retailer

Price: $74.02 — In stock at 1 retailer.

Prices last checked July 21, 2026 across 1 retailer.

The TTI Infinity Marui Spec CNC TDC Hop-Up Chamber (Gen4 G17) enhances the Tokyo Marui G17 Gen4 GBB pistol through superior precision and air seal integrity. As it is crafted from CNC-machined 7075 aluminium, the unit ensures structural rigidity and eliminates barrel movement during cycling. Its TDC (Top Dead Centre) system applies balanced, vertical pressure on the bucking, therefore producing consistent backspin and extended range. Consequently, accuracy, shot stability and hop-up performance are all significantly improved.

TTI Infinity – Marui Spec CNC TDC Hop up Chamber (Gen4 G17) price comparison: the lowest price is $74.02 at Defcon Airsoft, and the median across 1 tracked listing is $74.02.

Compatible with: Glock, GBB Pistol

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Where to buy the TTI Infinity – Marui Spec CNC TDC Hop up Chamber (Gen4 G17): prices at 1 retailer

  • Defcon Airsoft: $74.02 — In Stock

Frequently asked questions about the TTI Infinity – Marui Spec CNC TDC Hop up Chamber (Gen4 G17)

How much does the TTI Infinity – Marui Spec CNC TDC Hop up Chamber (Gen4 G17) cost?
The TTI Infinity – Marui Spec CNC TDC Hop up Chamber (Gen4 G17) ranges from $74.02 across 1 retailer. The lowest current price is at Defcon Airsoft. Prices are updated regularly from each store's live catalog.
Where can I buy the TTI Infinity – Marui Spec CNC TDC Hop up Chamber (Gen4 G17)?
The TTI Infinity – Marui Spec CNC TDC Hop up Chamber (Gen4 G17) is currently in stock at 1 retailer including Defcon Airsoft. We track availability across 1 airsoft stores and update stock status regularly.
What is the TTI Infinity – Marui Spec CNC TDC Hop up Chamber (Gen4 G17) compatible with?
Glock, GBB Pistol
Is the TTI Infinity – Marui Spec CNC TDC Hop up Chamber (Gen4 G17) a good pistol hop-up chambers upgrade?
The TTI Infinity – Marui Spec CNC TDC Hop up Chamber (Gen4 G17) by Unbranded is listed in our Pistol Hop-Up Chambers category and is priced from $74.02. 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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