In 2014 CZ replaced the CZ75 P-07 Duty with the CZ P-07
(also known as gen 2), which has a couple of minor improvements.
Some of these can be retrofitted to the gen 1.
Metal sights with dots.
Plus 2 shoe for P-07.
New shape (Gen 2) trigger for P-07/P-09, overtravel stop added by Cajun Gunworks.
Hammer for P-07/P-09
New design trigger for P-07.