1/16" drill bit
1/8" drill bit
1/16 x 1/32 magnet
1/8 x 1/16 magnet
There's a bit of a problem with having all options available on a land raider. You either don't have the storm bolter or hunter killer missile. Instructions has them using same base and mount. Quick way around that would be to make a base and mount of turret arm. Some might find that is more work than desired.
|Also ensuring polarity. Grab one of the smaller magnets and click it to the magnet in the arm.|