Official video workshop · 1:35
MDR-X Magazine stripdown
Disassemble and rebuild the official MDRX 78-round magazine without damaging the base tab.
Before you start
Safety, tools and revision
Safety. Disconnect the battery, wear eye protection and unload the replica. Follow local law; chronograph after any change that can affect energy.
Revision. The V3 exploded view lists separate 7.62 and 5.56 magazine assemblies; do not assume their internals match this legacy video.
Tools
- Eye protection
- Appropriate hand tools
- Chronograph where applicable
Primary source
Official Silverback tutorial
Procedure frames
Procedure
Step by step
1
Unload and release spring tension
Follow the orientation in the official frame and video; do not force components.
2
Lift the base carefully
Follow the orientation in the official frame and video; do not force components.
3
Separate the internal assembly
Follow the orientation in the official frame and video; do not force components.
4
Rebuild and check follower travel
Before use, complete a safe function check and chronograph with the BB used.
Critical checks
- Battery disconnected and eye protection worn.
- No forced parts; official torque limits respected.
- Safe function check, chronograph and local compliance.
FAQ
Frequently asked questions
Why protect the bottom tab?
Silverback specifically warns not to apply too much pressure during disassembly.
Does it apply directly to V3?
Do not assume so: confirm V3 documentation and references before disassembly.
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