Maverick Arms 88 Security FDE/Blued 12 Gauge 3in Pump Shotgun - 20in - The Maverick 88 Security features Fixed Cylinder Bore chokes, Bead Front sights, a Flat Dark Earth finish, and a total round capacity of 6/8 shells. Its length of pull is 14.5 inches and it has a barrel length of 20in. Fixed Cylinder Bore chokes Bead Front sights Flat Dark Earth finish 6/8 round capacity LOP of 14.5in