Black Edition receiver: the Black Edition features an outstanding black look combining matt and polished surfaces, which give these over-and-unders an incredible personality.Wider receiver: the receiver of the 690 is +1.3 mm wider than their predecessor, the glorious 682, thus giving to this 690 shotgun even more stability and ease of handling. Barrel length (in)30Barrel TypeSteeliumChamber (mm)70Chamber (in)2" 3/4Choke3/4 & FullFore EndCastoro / Tonda - Beavertail / RoundedGauge12LyliumYRecoil PadMicrocore 18mmTriggerMonogrillo - SingleWeight unloaded (g)3680Weight unloaded (OZ)130