We now have Double Up 10/22 Mag Coupler Kits available at Brown & Son Guns.
Each kit uses two genuine Ruger BX-1 10-round rotary magazines, a genuine Ruger dust cover, and a 3D printed coupler that we print and assemble right here in North Myrtle Beach, SC.
The idea is simple: 20 rounds in one compact setup. Shoot 10, remove the assembly, flip it around, and you’re ready for 10 more.
Kit includes:
- 2 genuine Ruger BX-1 10-round rotary magazines
- 1 genuine Ruger dust cover
- 1 3D printed coupler
- Assembled and ready to go
These are handy for anyone who likes the reliability and compact size of the standard Ruger 10/22 rotary mags but wants a cleaner way to keep a second mag attached and ready.
Available now in the shop for $55.56 while supplies last.
Flip. Rip. Repeat.
Ruger and BX-1 are trademarks of Sturm, Ruger & Co. This is not a Ruger-manufactured coupler. Kit includes genuine Ruger magazines and dust cover with a 3D printed aftermarket coupler.
3D printed and assembled in-house at Brown & Son Guns in North Myrtle Beach, SC.




