Eemann Tech trigger spring tool for CZ 75 pistols and their clones. The Eemann Tech trigger spring tool will revolutionize your trigger spring installation. Either for general maintenance or because your spring broke, on the range or in your workshop, this tool will simplify a normally tricky job and substantially reduce the time it usually takes. You can replace or install your trigger spring in one minute without any experience. We recommend the installation of the Eemann Tech Competition trigger spring ET-131109 and the competition trigger pin ET-130064. The tool is made of brass that is softer than the spring thus will not damage it, but it's hard enough to perform the task. Compatible with all cz 75 type pistols and their clones: • CZ 75 pistols • CZ Shadow 2 pistols • Tanfoglio pistols • Sphinx Pistols • Phoenix Pistols Material: Brass Total Length: 76mm Weight: 40g