HIVIZ FASTDOT H3 is a unique low profile single dot sight system that combines both fiber optic and tritium for 24 hour illumination. Red front sight green rear sight.

Low Profile sight set
Fits: Sig P320 P365 in 9 mm with fixed sights only non optic ready models.
Sight visibility in all light conditions
Ultra bright encapsulated Tritium
All steel construction
Fits standard holsters
Patented technology

HIVIZ Tritium illuminated sight warranty information HIVIZ Tritium sights are covered for a period of 12 years according to the date stamp on the product against tritium failure resulting in total loss of illumination due to defects in the workmanship or material during normal use. The original owner is entitled replacement of the entire sight pending inspection for misuse. This warranty does not cover failure due to damage that is the result of abuse or accidental or improper use and or damage resulting from improper installation methods. Important Notice: This product contains tritium gas "H3" and is regulated by the US NRC. The Purchaser is exempt from any regulatory requirements. Do not attempt to disassemble the sight.