"The CZ 1012 G2 Semi-Auto Shotgun offers all the reliable, low-maintenance advantages that have made the 1012 a hit in a second-generation model designed with the hunter in mind. A gas-less inertia system with a spring inside the bolt stores energy during recoil, then uses that energy to cycle the shells. This means less maintenance, plus it can handle light target loads and heavy 3"" magnums without a blink. In fact, during reliability testing, the 1012 G2 was capable of firing 5,000 rounds without any oiling, cleaning, or parts malfunctions. This model features a synthetic stock and forend, drilled and tapped receiver, and front bead sight. Oversized controls accommodate gloves, and the cross-bolt safety is reversible for right- and left-handed shooters. Customize the shotgun to your preferences with the included cast and drop shims. Comes with 5 CZ Active Extended chokes (F, IM, M, C, IC) and lockable hard case. Reliable gas-less inertia system Cycles light target loads to 3"" magnums efficiently Synthetic stock and forend Drilled and tapped receiver CZ Active Extended chokes Lockable hard gun cases"