This Maverick 88 Security features a 3" chamber. CYL bore, a safety, a bead front sight, a 5" Picatinny optic rail, and a 6-round side saddle. Get the best bang for your buck when you get a Certified Used Firearm. When you see the Certified Used stamp on any of our firearms, you can be confident that you're getting exactly what you want - a gun only in very good to excellent condition and held to the highest quality standard. All Certified Used Guns come with a 'no questions asked' return policy.