Timothy Kellner

Timothy Kellner is a retired U.S. Army sniper with 139 confirmed kills and potentially another hundred unconfirmed;¹ some estimates are as high as 300.² Kellner is featured in the book Kill Shot: The 15 Deadliest Snipers of All Time, written by Charles Stronge, where Kellner's background as a hunter is credited with enhancing his natural skills.

References

Martin, Chris (2014). Modern American Snipers. St. Martin's Press. p. 208. ISBN 978-1-250-06717-3.
Neville, Leigh (2016). Modern Snipers. Bloomsbury Publishing. ISBN 978-1-4728-1535-4.

[1] Martin, Chris (2014). Modern American Snipers. St. Martin's Press. p. 208. ISBN 978-1-250-06717-3.

[2] Neville, Leigh (2016). Modern Snipers. Bloomsbury Publishing. ISBN 978-1-4728-1535-4.

1

2