The AREX zero 1 TC (Tactical Compact) pistol continues the excellence in handgun production, quality, and value that Arex of Slovenia has become known for since the introduction of AREX zero 1 S model on the market. The Tactical Compact model has more options than ever before in the AREX zero series of pistols, including the new OR (Optics Ready) platform. Adding on to the proven quality and craftsmanship of the basic features, the Tactical Compact model now offers the following enhancements to increase shooter experience and customization ability.  CHARACTERISTIC MEASUREMENT Caliber 9 x 19 mm Length 8.0 inches Height 5.2 inches Width 1.49 inches Barrel length 4.5 inches Weight 28.6 oz Frame Hard anodized aluminum Black // FDE // OD green // Smoke grey Slide Nitrocarburized steel // Graphite black color Sights High profile steel three white dot sights