spin rail

Picatinny rail (Pic rail)

spin-stabilized

sight line spin

velocity of spin

recovery from spin

spin axis

spin-stabilized missile

spin

spin stabilization

change spin direction

Don't spin the motors when armed

Make sure your motors spin up reliably on arm and in the correct direction

Motors will spin when selected!

Motors will spin when setting the direction!

Resets all motor spin directions, then allows the user to choose which to reverse

The motors will spin up immediately when selected!

The motors will spin up!

Set motor spin direction by selecting and spinning each motor individually

Start / spin motors

turn / roll (over) / spin in one's grave

forward rail shipment

hydra universal rail launcher (HURL)

launcher rail

rail

rail launched

rail tank car (RTC)

rail terminal

rail transport

rail-mobile ballistic missile system

accessory rail

NATO Accessory Rail (NAR)

tactical rail