Lands
The raised ridges of a rifled barrel. Lands engrave groove impressions into the surface of a passing bullet. They are the harder counterpart to the recessed grooves between them.
The raised ridges of a rifled barrel. Lands engrave groove impressions into the surface of a passing bullet. They are the harder counterpart to the recessed grooves between them.
Practice with mock tests, learn from structured notes, and get your questions answered by a global forensic community, all in one place.