Winchester SXP for sale
(20)
Winchester SXP Defender 18" 12 Gauge Shotgun 3" Pump, Satin - 512252395
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18
Caliber:
12 Gauge
Capacity:
5
Finish Per Color:
Black
(20)
WINCHESTER SXP MARINE DEFENDER
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18
Caliber:
12 Gauge
Capacity:
5
Finish Per Color:
Black
(20)
Winchester SXP Defender 18" 20 Gauge Shotgun 3" Pump, Satin - 512252695
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18in
Caliber:
20 Gauge
Capacity:
5
Finish Per Color:
Black
(7)
WINCHESTER SXP DEFENDER
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18in
Caliber:
12 Gauge
Capacity:
5
Finish Per Color:
Black
(6)
Winchester SXP Defender 18" 12 Gauge Shotgun 3" Pump Action, Dark Earth - 512326395
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18in
Caliber:
12 Gauge
Capacity:
5
Finish Per Color:
Dark Earth
(0)
Winchester SXP Defender 12 Gauge Shotgun 18" Barrel 5 Rounds 3" Chamber FDE
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18in
Caliber:
12 Gauge
Capacity:
5+1
Finish Per Color:
Flat Dark Earth
(0)
Winchester SXP Hybrid Defender 20 Ga, 3", 18" Barrel, Gray, TrueTimber Midnight, 5rd
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18
Caliber:
20 Gauge
Capacity:
5+1
Finish Per Color:
TrueTimber Midnight
(8)
WINCHESTER SXP DARK EARTH DEFENDER
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18in
Caliber:
20 Gauge
Capacity:
5
Finish Per Color:
Dark Earth
(2)
WINCHESTER SXP DEFENDER
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18in
Caliber:
12 Gauge
Capacity:
5
Finish Per Color:
Flat Dark Earth / Black
(2)
Winchester SXP Defender ODG 20 Gauge 18" Barrel 5 Rounds 3" Chamber
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18in
Caliber:
20 Gauge
Capacity:
5
Finish Per Color:
OD Green
(0)
Winchester SXP Defender 20 Gauge Shotgun 20 Gauge 18" Barrel 5 Rounds 3" Chamber FDE Woodland
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18in
Caliber:
20 Gauge
Capacity:
5+1
Finish Per Color:
Flat Dark Earth
(1)
Winchester Sxp Defender 12ga 18" 5rd Hybrid/woodland 3"
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18in
Caliber:
12 Gauge
Capacity:
5+1
Finish Per Color:
Woodland
(3)
Winchester SXP Shadow Marine Defender Pump Shotgun
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18
Caliber:
12 Gauge
Capacity:
5+1
Finish Per Color:
Black
(2)
Winchester SXP Defender 12-Gauge 5 RDSs 18" Barrel 3" Chamber ODG Synthetic Shotgun
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18in
Caliber:
12 Gauge
Capacity:
5
Finish Per Color:
OD Green
(0)
Winchester SXP Marine Extreme Defender Black / Chrome 12 GA 18" Barrel 5-Rounds
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18"
Caliber:
12 Gauge
Capacity:
5+1
Finish Per Color:
Black
(0)
Winchester SXP Defender - Viper Urban 18" 12 Gauge Shotgun 3" Pump Action, True Timber - 512362395
Brand:
Winchester
Action:
Pump Action
Barrel Length:
18
Caliber:
12 Gauge
Capacity:
5
Rounds:
5
(0)
Winchester Guns 512272395 SXP Extreme Marine Defender Pump 12 Gauge 18" 3" 5+1 S
Brand:
Winchester
Barrel Length:
18"
Caliber:
12 Gauge
Capacity:
5+1
Marketplace Insights
★ 4.6/5
based on 121 customer reviews across 21 variants from 36 retailers
Highly-rated budget shotgun praised for reliability and value with occasional reports of feeding issues and durability concerns with plastic components.
What customers like
Reliable pump action28%
Smooth action, good fit and finish. Easy maintenance.
Great value for price26%
Winchester is still cranking out the best shotguns for the money.
Excellent home defense24%
Perfect for home defense or backpacking in the woods/mountains.
Quality build & finish21%
Well built and feels nice. I really like that it has removable choke tubes.
Lightweight and compact16%
something fairly short and light weight for the wife and I for home protection
Common concerns
Feeding/jamming issues12%
Works great if you only load 2 shells. Any more and it will double feed and jam.
Plastic parts durability7%
The magazine throat is made of 1mm thick plastic and broke on me the first time I took it hunting.
Poor finish quality6%
The paint/finish is absolutely horrendous and is cheap as it scratches and fades quite easily
Missing accessories/defects5%
Gun came in decent condition, only gripe was that it is missing some of the accessories like the heat shield.
Frequently Asked Questions
Winchester SXP for sale
What does SXP mean on a Winchester shotgun?
SXP stands for Super X Pump. It is Winchester's pump-action shotgun that uses recoil-assisted cycling to speed up the slide stroke, allowing faster follow-up shots than conventional pumps. Introduced in 2009 as a successor to the Model 1300, it is used for hunting, sport shooting, and home defense.
Why does my Winchester SXP only hold 2 rounds?
Your SXP likely has a magazine plug installed, limiting capacity to three rounds total (one in chamber, two in magazine) for hunting compliance. Remove the plug if legal in your area. If the problem persists, the shell stop or magazine follower may be defective. Consult a gunsmith.
What hits harder, 12 or 20 gauge?
Twelve gauge hits harder. Its larger bore delivers heavier shot loads and more downrange energy than 20 gauge. The 20 gauge produces less recoil and is lighter to carry, but generates less power. Your choice depends on the game you're hunting and how much recoil you can handle.
How good is the Winchester SXP?
The Winchester SXP is a reliable, well-regarded pump-action shotgun priced around $363. Users praise its smooth cycling, manageable recoil, and easy maintenance. It handles hunting, sport shooting, and home defense competently. Most reviewers suggest upgrading chokes for tighter patterns but consider it an excellent value overall.