The all-new Sig Sauer P365 XLRX combines the popular long-slide version of the P365 with a brand new handgun red-dot optic called the RomeoZERO. The P365 XLRX includes an optic cut, is 3.7 inches long, 4.8 inches high and 1.1 inches wide. It's packed with a 12-round magazine. The RomeoZERO sight has an all-polymer housing and lens, weighs in at .4 ounces and comes with either a 3 or 6 MOA dot.