The 9100 model is a great option to replace or upgrade the saddle on your Martin-style acoustic guitar.
It is 3/32" thick and can be custom-shaped to just about any compensation needed.
The PT-9100-00 is also available in a convenient luthier 10-pack (LT-9100-10).
The PQ-9100-00 is also available in a convenient luthier 10-pack (LQ-9100-10).