The Silverback MDRX 5.56 Mag Catch is a precision-engineered replacement and upgrade component designed for operators running Silverback MDRX platform rifles. Machined from 6061 CNC aluminium, this mag catch delivers the durability and repeatability you need when magazine changes matter.
Key Features
- 6061 CNC aluminium construction – lightweight yet rigid, resists wear from repeated mag changes
- Optimised for MDRX 5.56 platform – drop-in fit, no modification required
- Precise tolerances – consistent magazine seating and positive retention
- Reliable performance – trusted by skirmishers and milsim players across the UK
- Easy installation – minimal tools needed for field or bench work
Real-World Use Cases
Whether you’re running rapid-fire drills at your local site or maintaining your loadout during a multi-day milsim event, a reliable mag catch is essential. Worn or loose mag catches lead to dropped mags, fumbled reloads, and wasted game time. The Silverback MDRX catch eliminates that risk, letting you focus on your squad and objectives.
Technical Specifications
- Material: 6061 CNC aluminium
- Compatibility: Silverback MDRX 5.56 platform
- Finish: Anodised for corrosion resistance
Compatibility & Upgrades
The Silverback MDRX 5.56 Mag Catch is a direct replacement for the OEM component on all MDRX 5.56 rifles. It pairs seamlessly with standard AEG magazines in 5.56 config and requires no modifications to your upper or lower receiver.
UK Legal & Site Notes
This is a mechanical component with no legal restrictions. All UK airsoft sites accept replacement mag catches as standard maintenance parts. Always confirm your specific site’s technical rules before bringing your upgraded rifle to play.
Upgrade your MDRX platform with Silverback’s precision engineering. Order your MDRX 5.56 Mag Catch from Airsoftdirect UK today.










