Quick view Stevens Stevens 320, Stev 23247 320 Security 20 3in 18.5 Bead Th $234.00 $200.57 The 320 security comes standard with an ergonomic thumbhole stock for improved handling and a sturdy grip.It features an 18.5" barrel with a matte black forend and thumbhole stock with texturing, smooth, reliable pump action, proven rotary bolt and dual... Compare Add to Cart