"Built for use with suppressors, the P-10 C Suppressor-Ready has an extended/threaded barrel with 1/2×28 threads. High night sights and extended magazine capacity round out the package.
One change that happens on both the US-made and Czech-made P-10s is the switch to a swappable magazine release. With a change in geometry, the goal was to eliminate the stiffness some customers experienced as the magazine release broke in, even though it became smooth after some use. This new reversible release just requires a few minutes to swap, allowing the P-10 to remain lefty-friendly.
Much more than just our take on the striker-fired pistol, the P-10 is decidedly CZ, from the way it feels to the way it shoots." CZ USA