I bought a two-tone P-13 about a year ago.. Took one look and had to have it. I put in a King's long adj. trigger, a Chip Mccormick hammer and sear... throwed the plastic mag catch in the trash and put in an Ed Brown ss mag catch. Less than a hundred bucks plus my time to put them in. I took it out and my first three shots were touching right in the x ring, two of my buddies were there so I acted like I shot that good all the time. Life is good!