Stevens 320 Security Thumbhole | 12 Gauge | 18.5″

The Stevens 320 Security Thumbhole is a pump-action 12 gauge designed around a compact 18.5″ chrome-lined barrel and a fixed thumbhole synthetic stock. It features a 5+1 bottom-loading tube magazine, a bead sight, and a manual crossbolt safety. The design emphasizes controllable ergonomics and simple, proven mechanics for consistent operation.

Common uses for this model include range training and recreational shooting where a compact, reliable pump shotgun is preferred.

Product Specifications

• The UPC is 011356232465.
• The ATF model is 320.
• The gauge is 12 Gauge.
• The barrel measures 18.50 inches for compact handling.
• The chamber accepts 3 inch shells.
• The magazine capacity is 5 + 1 in the tube magazine.
• The action type is a pump action with dual slide bars and a rotary bolt.
• The barrel material is chrome alloy steel with a chrome-lined bore.
• The barrel finish is matte black.
• The stock is a thumbhole synthetic design with a matte black finish.
• The overall length is 39.1 inches.
• The unloaded weight is approximately 7.2 pounds.
• The sights are a simple bead type.
• The safety is a crossbolt manual safety.
• The receiver material is steel.

The Stevens 320 Security Thumbhole combines a compact, chrome-lined barrel and a secure thumbhole stock in a straightforward pump-action platform. Its simple controls, fixed sights, and synthetic furniture make it practical for routine range sessions and recreational shooting where durability and predictable handling are priorities.

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