 The best-known are

From 1935 to 2003, Brenneke concentrated on improving the Brenneke slug.since 2003, the firm developed the

Lead-free versions of TIG and TUG are built as "TIG nature" and "TUG nature".From 1972 until 2006, those were manufactured and developed in license by RWS; in 2006, the license was not renewed, and RWS began marketing the bullets as "ID-Classic" resp.