20 Gauge for Sale

Looking to buy 20 Gauge? Discover new and used listings from verified sellers across the U.S. Only on GunsAmerica.

Quick Look

The 20 gauge shotgun emerged in the early 20th century as a lighter alternative to the 12 gauge. Designed for manageable recoil and versatility, it suits a range of shooters. Today, 20 gauge shotguns remain popular for upland hunting and beginner shooters seeking effective yet lighter firepower.

Why It's a Top Choice

Lower recoil than 12 gauge for better control
Versatile for hunting birds and small game
Wide ammo variety for different uses
Lightweight, suitable for youth and seniors
Effective range up to 40 yards

Key Variants

20 Gauge Field Load — Ideal for upland bird hunting and clay target shooting.

20 Gauge Magnum Load — Offers increased power for larger game or denser cover.

20 Gauge Slug Load — Designed for precision and stopping power at mid-range.

Competitor Comparison Table

Feature	20 Gauge	12 Gauge	28 Gauge
MSRP	Varies $15–$30 per box	Varies $20–$35 per box	Varies $20–$40 per box
Capacity/Size	Multiple shell lengths, typically 2.75\"	Wide length range, standard 2.75\" and 3\"	Lightweight, usually 2.75\" shells
Weight	Lighter recoil load versus 12 gauge	Heavier recoil and power	Lightest recoil among common gauges
Optics-Ready	Dependent on shotgun model	More common on tactical models	Less common
Trigger Type	Varies by shotgun	Varies by shotgun	Varies by shotgun
Notable Pro	Reduced recoil, versatile	Maximum power and availability	Lightest, easy handling
Notable Con	Less power than 12 gauge	Sharper recoil, heavier firearms	Limited stopping power

Best Use Cases

Upland bird and small game hunting
Beginner or recoil-sensitive shooters
Clay target and sport shooting
Home defense with manageable recoil
Lightweight shotgun applications

FAQs

Can I use 20 gauge shells in a 12 gauge shotgun?

No. 20 gauge shells are smaller in diameter and will not fit properly in a 12 gauge chamber, which can be unsafe and cause damage.

What is the typical effective range of 20 gauge shotgun shells?

20 gauge shells are effective up to about 40 yards for shot loads, suitable for birds and small game hunting.

How does 20 gauge recoil compare to 12 gauge?

20 gauge offers noticeably less recoil than a 12 gauge, making it easier to shoot for beginners and recoil-sensitive users.

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