fe.settings:getUserBoardSettings - non array given[kc] - Endchan Magrathea
 >>/33738/
BMP 1 is smaller and the BMP also has turret whereas the Stryker doesn't seem to measure beyond the hull(indeed the base model doesn't actually have anything but a weapons station there).

BMP 1 from Wikipedia

> Height	2.068 m (6 ft 9.4 in)
> 1.881 m (6 ft 2.1 in) to turret top