actin filament bundle of actin-based cell projection
A bundle of cross-linked actin filaments that is part of an actin-based cell protrusion, in which filaments are oriented such that the plus (barbed) ends are at the tip of the protrusion, capped by a tip complex which stabilizes the filaments.
GO:0097518
parallel actin filament bundle
is_a
GO:0098858
actin-based cell projection
part_of