Used MacDev GTX Paintball Marker — Certified Pre-Owned | Inspected, Tested & Backed by a WC Marker Warranty
This used MacDev GTX paintball marker has been fully inspected, tested, and certified pre-owned by WC Marker, giving Canadian paintball players access to one of the most refined high-end electronic paintball markers on the market at a fraction of the new price. Whether you are a competitive speedball player or a dedicated woodsball enthusiast, the MacDev GTX delivers the tournament-level performance you need to elevate your game.
MacDev GTX Core — Smooth, Efficient, Accurate
At the heart of the GTX is MacDev’s all-new GTX Core bolt system — a ground-up design built specifically for this platform. The GTX Core delivers superior efficiency, exceptional reliability, and elite paint handling that serious players demand. The marker shoots with minimal recoil and offers ball-on-ball accuracy that stands up against the best markers in its class — and outperforms many competitors at a significantly higher price point. For Canadian paintball players looking to step into a high-end used electronic marker, the GTX Core is in a class of its own.
Refined Shift 3 Barrel System
The MacDev GTX features the innovative Shift 3 barrel system, engineered with milled inspection ports that allow players to identify their color-coded insert without unscrewing the barrel — a game-changing convenience on the field. The included 8-inch control bore inserts provide outstanding accuracy and air efficiency across a range of paintball sizes. The GTX barrel is autococker threaded, making aftermarket barrel upgrades a straightforward swap for players who want to customize their setup further.
OLED Color Display Board with Rechargeable Battery
MacDev’s signature 65K color OLED display board gives players crisp, real-time information at a glance and full access to marker settings with a simple trigger pull. The board is fully rechargeable, and this listing includes the MacDev power bank — a highly practical field accessory that lets you top up your charge at the venue, during travel, or even between games. No more mid-day power loss ending your session early.
Ergonomics Built for Performance
The GTX was designed with player comfort as a core priority. The slim trigger frame, extended grip feel, and angled rubber foregrip create a natural, balanced hold that gives players greater control and confidence during extended play sessions. The lowered OLED board placement improves grip access even further, making this one of the most ergonomically refined markers MacDev has ever produced. From your first game to your hundredth, the GTX feels right in your hands.
What’s Included with This Certified Pre-Owned MacDev GTX
This used MacDev GTX comes complete as a full package, including the hard shell MacDev case, Shift 3 barrel insert kit, the MacDev power bank, and all accessories as shown in the photos. Every component has been inspected and tested by WC Marker and the entire package carries our WC Marker Certified Pre-Owned Warranty for your complete peace of mind.
Additional Features:
- Improved lever ASA design eliminates unintentional gassing of the marker
- Lensed eye system for reliable and consistent breech detection
- Magnetic eye covers for fast, tool-free field maintenance
- All-aluminum lightweight construction for reduced fatigue during long days
- Mech frame compatible (mech frame sold separately)
Have gear to trade? WC Marker accepts trades on used paintball equipment. Whether you are upgrading from an older marker or looking to swap platforms entirely, reach out and let’s make a deal. We buy, sell, and trade paintball gear across Canada, making it easier than ever for players nationwide to get into the equipment they want.
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WC Marker is Canada’s largest paintball Buy, Sell, Trade company, proudly serving recreational and competitive players from coast to coast. As a 100% online Canadian paintball store, we ship directly to you — no physical store markup, just great gear at honest prices. We also offer financing options so you can get the marker you want today and pay on your terms. Whether you are a first-time buyer or a seasoned tournament competitor, WC Marker is your go-to destination for paintball Canada — new gear, used paintball markers, trades, and everything in between.
