Description
There is a lot to like about a 20 gauge for home defense, and the Stevens 320 Security makes the case well. You get real stopping power with noticeably less recoil than a 12 gauge, which means faster follow-up shots and a gun that more people in the household can run with confidence. This version wears a black synthetic stock with an integrated pistol grip, giving you solid control when working the action under stress.
What Makes the 320 Security Tick
Under the hood, the 320 runs a rotary bolt with dual slide bars, the same basic recipe that has kept pump guns cycling reliably for generations. The action loads from the bottom and ejects to the right, feeding from a tube magazine that holds five rounds with one more in the 3 inch chamber. The 18.5 inch carbon steel barrel carries a matte blued finish and a cylinder bore, which throws practical patterns with buckshot at the distances that matter inside a home. At around 7 pounds and just over 38 inches overall, it is short enough to move through doorways and hallways without feeling like you are swinging a duck gun.
Ghost Ring Sights Earn Their Keep
Plenty of budget pump guns ship with a lone bead up front. This one gets a proper ghost ring setup, which is quicker to pick up in low light and a big help if you ever run slugs. Owners consistently point to the sights and the smooth action as standout features, and range reports back that up, with the 20 gauge chambering keeping recoil mild even with defensive buckshot loads.
Where the Stevens 320 Fits
This is a working shotgun, plain and simple. It suits a first-time shotgun buyer, anyone recoil sensitive, or somebody who wants a capable pump gun staged for home protection without spending big. The 20 gauge Security model gives up nothing in reliability, and ammunition for it is easy to find in everything from birdshot for practice to buckshot for the serious stuff.
Key Specifications
- Model: 320 Security
- Manufacturer Part Number: 22439
- UPC: 011356224392
- Gauge: 20 Gauge
- Chamber: 3 inch
- Action: Pump Action
- Capacity: 5+1
- Barrel Length: 18.5 inches
- Barrel Material: Carbon Steel
- Barrel Finish: Matte Blued
- Bore: Cylinder
- Sights: Ghost Ring
- Stock: Black Synthetic with Pistol Grip
- Overall Length: 38.25 inches
- Weight: Approx. 7 lbs
- Safety: Manual
What’s Included
- Stevens 320 Security pump-action shotgun
- Owner's manual
- Cable lock
Frequently Asked Questions
Is the Stevens 320 Security 20 gauge a good choice for home defense?
It checks the right boxes. The 18.5 inch barrel keeps it maneuverable indoors, the 5+1 capacity gives you plenty on tap, and ghost ring sights are faster and more precise than a plain bead in low light. The 20 gauge chambering also means lighter recoil than a 12, which helps with quick follow-up shots.
How much less does a 20 gauge kick compared to a 12 gauge?
As a rough rule, expect somewhere around 25 to 40 percent less felt recoil depending on the loads you compare. Owners of this model regularly mention how manageable it is even with buckshot. That makes it a smart pick for newer shooters, smaller-framed folks, or anyone who just does not enjoy getting beat up at the range.
Does the Stevens 320 Security take interchangeable choke tubes?
No, this model has a fixed cylinder bore barrel. That is the standard setup for a defensive shotgun since it patterns buckshot well at close range and handles slugs without issue. If you want screw-in chokes for hunting duty, look at the field versions of the 320 instead.
Can the Stevens 320 Security shoot 3 inch shells?
Yes, it has a 3 inch chamber, so it will run both 2.75 and 3 inch 20 gauge shells. It feeds from a bottom-loading tube magazine that holds five rounds. Most folks keep it stocked with 2.75 inch buckshot for defense and cheaper birdshot for practice sessions.





Reviews
There are no reviews yet.