G&P Stoner 63 Hop Up Support Bracket
Lock it down. Keep it running.
The G&P Stoner 63 Hop Up Support Bracket is a precision-engineered fix for one of the platform’s most critical weak points. Designed to secure both the gearbox and hop-up unit inside the receiver, this bracket eliminates flex, improves alignment, and delivers the stability serious Stoner builds demand.
This is a direct-fit replacement that installs exactly like the original stock part—no modification, no guessing. If you’ve been chasing discontinued components or dealing with shifting internals, this bracket ends the problem.
? Features & Fitment
- ✅ Secures both gearbox and hop-up for rock-solid internal alignment
- ✅ Direct replacement — slides onto the receiver like the factory part
- ✅ Solves a rare, hard-to-find Stoner 63 component
- ✅ Built for durability under sustained use
- ✅ Restores reliability and long-term stability
When performance and authenticity matter, this bracket keeps your replica tight, stable, and running hard.