20 Gauge Winchester Guns for Sale

Price History
20 Gauge
Winchester
WINCHESTER 120 RANGER - SHOTGUN: WINCHESTER MODEL 120 RANGER, SERIAL NUMBER L1839510, BLUE, CASE NOT INCLUDED, PUMP, 20 GAUGE, 28" Notes: Action: Pump-Action Gauge: 20 Gauge Chamber: 2 3/4" and 3" Shells Barrel Length: 28 Inches (Ventilated Rib) Choke: Winchester Winchok...
Used
Shipping $20
$199.99 Guns.com ★★★★★ (38,455)
WINCHESTER SXP DEFENDER - SHOTGUN: WINCHESTER MODEL SXP DEFENDER, SERIAL NUMBER TR133280YZSP, BLACK (MATTE), CASE NOT INCLUDED, 18, 20 GAUGE, PUMP
Used
Shipping $20
$239.99 Guns.com ★★★★★ (38,455)

20 Gauge Winchester Guns Price Graph

Today's 20 Gauge Winchester Guns average is $327.21, 1% below the 180-day average of $329.99. Over the last 180 days, the average peaked at $361.38 on March 13, 2026 and bottomed at $318.70 on March 19, 2026.

WINCHESTER 370 - WINCHESTER MODEL 370, SERIAL NUMBER C398369, BLACK (MATTE), 28", 20 GAUGE, BREAK, SINGLE SHOT
Used
Shipping $20
$249.99 Guns.com ★★★★★ (38,455)
WINCHESTER DEFENDER - Used Winchester Defender in very good condition. No box, see photos. Winchester SXP Defender Matte Black 20 Gauge 3in Pump Shotgun - 18in - Fit for everything from competition shooting to home defense, this is an all-in-one shotgun. Built to make sho...
Used
Shipping $20
$259.99 Guns.com ★★★★★ (38,455)
WINCHESTER SUPER X PUMP - SHOTGUN: WINCHESTER MODEL SUPER X PUMP, SERIAL NUMBER WITK22709YMSXP, Notes: The Winchester Super X Pump (SXP) 20 Gauge is widely recognized as one of the fastest-cycling and most reliable budget pump-action shotguns on the market [Links: 1]. It ...
Used
Shipping $20
$262.99 Guns.com ★★★★★ (38,455)
WINCHESTER RANGER I20 - SHOTGUN: WINCHESTER MODEL RANGER I20, SERIAL NUMBER L1934740, BLUE, CASE NOT INCLUDED, PUMP, 20 GAUGE, 28 Notes: SHOTGUN: WINCHESTER MODEL RANGER I20, SERIAL NUMBER L1934740, BLUE, CASE NOT INCLUDED, PUMP, 20 GAUGE, 28 Winchester Model I20 Shotgun...
Used
Shipping $20
$269.99 Guns.com ★★★★★ (38,455)
WIN SXP BLK SHADOW 20GA 3 24 INV+3
New
UPC 048702008214 Free Shipping > $500
$271.99 Cummings Family Firearms ★★★★★ (52)
ISTANBUL SILAH WINCHESTER SUPER X PUMP (SXP) - SHOTGUN: ISTANBUL SILAH MODEL WINCHESTER SUPER X PUMP (SXP) IMPORTED BY BACO INC, SERIAL NUMBER TR188742YZSP, BLUE / CCH, CASE NOT INCLUDED, PUMP, 20 GAUGE, 18" Notes: ISTANBUL SILAH WINCHESTER SUPER X PUMP (SXP)-12 Gauge Wi...
Used
Shipping $20
$279.99 Guns.com ★★★★★ (38,455)
Winchester SXP Field Compact 20GA Pump Shotgun
New
UPC 048702004728
$281.99 Good 4 Guns ★★★★★ (276)
Winchester Guns 512251690 SXP Black Shadow 20 Gauge 24" 4+1 3" Matte Black Fixed w/Grip Panels Stock Right Hand
New
UPC 048702008214
$288.58 De Leon RX & Sporting Goods ★★★★★ (216)

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WINCHESTER 37a - This is an old Winchester 37A 20 gauge single shot. It seems to be in good condition functionally. Everything locks tight and seems to work as it should. This firearm was dry fire tested NOT using live ammunition. The finish is worn and the wood looks as i...
Used
Shipping $20
$289.99 Guns.com ★★★★★ (38,455)
Winchester SXP Black Shadow 20 Gauge 24"
New
UPC 048702008214 Shipping $13 Free Shipping > $500
$293.10 Axolotl Arms ★★★★★ (126)
Winchester Guns 512271692 SXP Field Compact 20 Gauge 28" 5+1 3" Matte Blued Satin Walnut Right Hand
New
UPC 048702004728
$294.66 Gun Wise
Winchester SXP Black Shadow 20 Gauge 24 Inch 4+1 Synthetic Stock
New
UPC 048702008214 Free Shipping > $500
$295.74 Shooting Surplus ★★★★★ (193)
SXP Pump Blk Shadow Syn 20/24"3" VRInv+3
New
UPC 048702008214
$298.00 CLB Guns ★★★★★ (45)
WINCHESTER 1200 - 20ga 4 round tube Brite sight front sight
Used
Shipping $20
$299.99 Guns.com ★★★★★ (38,455)
WINCHESTER 37A - SHOTGUN: WINCHESTER MODEL 37A, SERIAL NUMBER C775493, STAINLESS, CASE NOT INCLUDED, 28, 20 GAUGE, BREAK
Used
Shipping $20
$299.99 Guns.com ★★★★★ (38,455)
WINCHESTER DEFENDER - Comes with the original box. The Winchester SXP Defender 20 Gauge is a lightweight, fast-handling pump-action shotgun built for home defense. It features an 18-inch barrel, a 5+1 total capacity, and an inertia-assisted slide that helps pump shells fas...
Used
Shipping $20
$300.99 Guns.com ★★★★★ (38,455)
SXP Pump Blk Shadow Syn 20/24"3" VRInv+3
New
UPC 048702008214 Shipping $20 Free Shipping > $1,000
$303.66 Life2A ★★★★★ (3)
SXP Pump Blk Shadow Syn 20/24"3" VRInv+3
New
UPC 048702008214
$303.66 Allied Arms ★★★★★ (310)
Winchester Guns 512251690 SXP Black Shadow 20 Gauge 24" 4+1 3" Matte Black Fixed w/Grip Panels Stock Right Hand
New
UPC 048702008214 Shipping $20
$304.05 DK Gun & Dog ★★★★★ (56)
Winchester SXP Field Compact 20GA Shotgun, 28" Invector-Plus - WIN 512271692
New
UPC 048702004728 Shipping $18
$304.13 Classic Firearms ★★★★★ (2,454)
Winchester Guns 512271692 SXP Field Compact 20 Gauge 28" 5+1 3" Matte Blued Satin Walnut Right Hand
New
UPC 048702004728
$305.25 De Leon RX & Sporting Goods ★★★★★ (216)
Winchester SXP Shadow Defender 20GA Pump Shotgun
New
UPC 048702007347
$308.99 Good 4 Guns ★★★★★ (276)
Winchester Guns 512271692 SXP Field Compact 20 Gauge 28" 5+1 3" Matte Blued Satin Walnut Right Hand
New
UPC 048702004728 Shipping $20
$309.30 DK Gun & Dog ★★★★★ (56)
Winchester SXP Defender 20GA Pump Action Shotgun
New
UPC 048702004971
$311.99 Good 4 Guns ★★★★★ (276)
Winchester SXP Field Compact 20 Gauge 28 Inch 4 Rounds Satin Walnut
New
UPC 048702004728 Free Shipping > $500
$312.82 Shooting Surplus ★★★★★ (193)
Winchester SXP Black Shadow 20GA 26" Pump Shotgun
New
UPC 048702004735
$312.99 Good 4 Guns ★★★★★ (276)
WINCHESTER SXP SHADOW DEFENDER 20/18 3"
New
UPC 048702007347 Free Shipping > $500
$315.99 Cummings Family Firearms ★★★★★ (52)
WRA SXP DEFENDER SHTG 20M/18CB
New
UPC 048702004971 Free Shipping > $500
$318.99 Cummings Family Firearms ★★★★★ (52)
Winchester SXP Field – 20 Gauge Pump, 26" Barrel, Walnut Stock, Invector+ Chokes, With Box
New
UPC 048702004681
$319.00 GunPrime ★★★★★ (2,495)
WIN SXP SHADOW DEFENDER 20GA 3 18 INV+ CYL
New
UPC 048702007347
$319.34 Gun Wise
WIN SXP BLK SHADOW 20GA 3 26 INV+3
New
UPC 048702004735 Free Shipping > $500
$319.99 Cummings Family Firearms ★★★★★ (52)
Winchester SXP Defender Woodland 20 Gauge Shotgun
New
UPC 048702024412
$321.99 Good 4 Guns ★★★★★ (276)
Winchester SXP Turkey 20 Gauge Pump Action Shotgun
New
UPC 048702008450
$321.99 Good 4 Guns ★★★★★ (276)
SXP Pump Blk Shadow Syn 20/24"3" VRInv+3
New
UPC 048702008214 Free Shipping > $500
$322.99 Timberlake Firearms ★★★★★ (11)
Winchester SXP Shadow Defender 20GA 18in Pump Shotgun
New
UPC 048702007347
$328.82 Georgia Guns & Ammo ★★★★★ (2)
Winchester SXP Defender Shotgun 20 ga 3" Chamber 5rd Magazine 18" Barrel FDE Woodland Camo
New
UPC 048702024412 Free Shipping > $500
$328.99 Cummings Family Firearms ★★★★★ (52)
WIN SXP TKY 20GA 3 24 +XF
New
UPC 048702008450 Free Shipping > $500
$328.99 Cummings Family Firearms ★★★★★ (52)
WINCHESTER SXP SHADOW DEFENDER 20/18 3"
New
UPC 048702007347 Free Shipping > $900 CC Fee 3% $10 Off Code CALIBERKING
$330.04 Armed in Michigan ★★★★★ (714)
Winchester SXP Black Shadow 20GA Pump Action Shotgun
New
UPC 048702008214
$331.99 Good 4 Guns ★★★★★ (276)
Winchester Guns 512251691 SXP Black Shadow 20 Gauge 26" 4+1 3" Matte Black Fixed w/Grip Panels Stock Matte Black Right Hand
New
UPC 048702004735
$333.04 Gun Wise
Winchester Guns 512341690 SXP Turkey 20 Gauge 24" 5+1 3" Matte Black Fixed w/Grip Panels Stock Right Hand
New
UPC 048702008450
$333.04 Gun Wise
WIN SXP WIDELAND DEFENSE FDE 20GA 3 18 INV+1
New
UPC 048702024412
$333.04 Gun Wise
Winchester 512327695 SXP Shadow Defender 20GA 3 18 Inv+ CYL Shotgun
New
UPC 048702007347 Shipping $18
$333.07 Classic Firearms ★★★★★ (2,454)
Winchester Repeating Arms 512251691 SXP Black Shadow 20 Gauge 26" 4+1 3" Matte Black Rec/Barrel Matte Black Fixed Textured Grip Paneled Stock Right Hand (Full Size) Includes 3 Invector-Plus Chokes
New
UPC 048702004735 CC Fee 3%
$333.99 Cornerstone Arms ★★★★★ (373)
WIN SXP SHADOW DEFENDER 20GA 3 18 INV+ CYL
New
UPC 048702007347
$334.30 De Leon RX & Sporting Goods ★★★★★ (216)
Winchester SXP Hybrid 20GA Pump Action Shotgun
New
UPC 048702025129
$336.99 Good 4 Guns ★★★★★ (276)
Winchester Guns 512252695 SXP Defender 20 Gauge 18" 5+1 3" Matte Black Fixed w/Grip Panels Stock Right Hand
New
UPC 048702004971 Shipping $20
$339.00 DK Gun & Dog ★★★★★ (56)
WINCHESTER SXP HYB HNTR 20/28 TMBR 3" #
New
UPC 048702020223
$339.00 Third Shift
Winchester SXP Black Shadow Shotgun 20ga 3" Chamber 4rd Capacity 26" Barrel Black Composite Stock
New
UPC 048702004735
$339.25 Ecommerce Arms
Winchester SXP Shadow Defender 20 Gauge 18" Pistol Grip
New
UPC 048702007347 Shipping $13 Free Shipping > $500
$339.53 Axolotl Arms ★★★★★ (126)
WINCHESTER SXP SHADOW DEFENDER - 20GA" 3" 18" PISTOL GRIP SYN
New
UPC 048702007347 Free Shipping > $500
$339.53 Timber Hole Outdoors ★★★★★ (5)
Winchester Guns 512251691 SXP Black Shadow 20 Gauge 26" 4+1 3" Matte Black Fixed w/Grip Panels Stock Matte Black Right Hand
New
UPC 048702004735 Shipping $20
$339.97 DK Gun & Dog ★★★★★ (56)
WINCHESTER SXP SHADOW DEFENDER - Winchester's Super X Pump series is an entry-level shotgun that is an excellent choice for any shooter and is highly customizable with aftermarket parts. The Super X Pump line features a black chrome finish on the internals that lasts longe...
New
UPC 048702007347 Shipping $20
$340.99 Guns.com ★★★★★ (38,455)
Winchester SXP Shadow Defender 20GA, 18in. Barrel, 5rd, Syn. Stock & Grip - Black (512000000)
New
UPC 048702007347 Free Shipping > $500
$342.59 Shooting Surplus ★★★★★ (193)
Winchester SXP Black Shadow 20 Gauge 26" Pump Shotgun
New
UPC 048702004735
$342.93 Georgia Guns & Ammo ★★★★★ (2)
Winchester SXP Defender 20 Gauge 18" FDE Woodland
New
UPC 048702024412
$342.93 Georgia Guns & Ammo ★★★★★ (2)
Winchester SXP Turkey 20 ga. 24 in. Black Synthetic
New
UPC 048702008450
$342.93 Georgia Guns & Ammo ★★★★★ (2)
Winchester Repeating Arms 512251690 SXP Black Shadow 20 Gauge 24" 4+1 3" Matte Black Rec/Barrel Matte Black Fixed Textured Grip Paneled Stock Right Hand (Full Size) Includes 3 Invector-Plus Chokes
New
UPC 048702008214 CC Fee 3%
$343.99 Cornerstone Arms ★★★★★ (373)
WINCHESTER SXP BLACK SHADOW 20/26 3"
New
UPC 048702004735 Free Shipping > $900 CC Fee 3% $10 Off Code CALIBERKING
$344.20 Armed in Michigan ★★★★★ (714)
WINCHESTER SXP WOODLAND DEF 20/18 3" FDE#
New
UPC 048702024412 Free Shipping > $900 CC Fee 3% $10 Off Code CALIBERKING
$344.20 Armed in Michigan ★★★★★ (714)
WIN SXP TKY 20GA 3 24 +XF
New
UPC 048702008450 Free Shipping > $900 CC Fee 3% $10 Off Code CALIBERKING
$344.20 Armed in Michigan ★★★★★ (714)
WINCHESTER SXP HYBRID 20GA - 3" 28"VR GRAY SYNTHETIC
New
UPC 048702025129 Free Shipping > $500
$344.99 Cummings Family Firearms ★★★★★ (52)
Winchester Repeating Arms 512252695 SXP Defender 20 Gauge 18" 5+1 3" Matte Black Rec/Barrel Matte Black Fixed Textured Grip Paneled Stock Right Hand (Full Size) Includes 1 Cylinder Choke
New
UPC 048702004971
$346.00 CLB Guns ★★★★★ (45)
WRA SXP DEFEN WOODLND 20M/18CB
New
UPC 048702024412
$346.12 Vizards Guns and Ammo ★★★★★ (1,070)
SXP Pump Blk Shadow Syn 20/26"3" VRInv+3
New
UPC 048702004735
$347.00 CLB Guns ★★★★★ (45)
Winchester 512435695 SXP Defender 3" 18" Cylinder FDE/WOODLAND Shotgun
New
UPC 048702024412 Shipping $18
$347.36 Classic Firearms ★★★★★ (2,454)
Winchester Guns 512251691 SXP Black Shadow 20 Gauge 26" 4+1 3" Matte Black Fixed w/Grip Panels Stock Matte Black Right Hand
New
UPC 048702004735
$348.63 De Leon RX & Sporting Goods ★★★★★ (216)
Winchester Guns 512341690 SXP Turkey 20 Gauge 24" 5+1 3" Matte Black Fixed w/Grip Panels Stock Right Hand
New
UPC 048702008450
$348.63 De Leon RX & Sporting Goods ★★★★★ (216)
WIN SXP WIDELAND DEFENSE FDE 20GA 3 18 INV+1
New
UPC 048702024412
$348.63 De Leon RX & Sporting Goods ★★★★★ (216)
WINCHESTER SXP HYBRID 20GA 3" 28"VR SYNTHETIC/GRAY
New
UPC 048702025129
$348.70 Gun Wise
WINCHESTER SXP SHADOW DEFENDER 20/18 3"
New
UPC 048702007347 Free Shipping
$348.99 Canoe Creek Armory ★★★★★ (17)
WIN SXP MARINE DEFENDER 20GA 18 3 INV+1
New
UPC 048702006609 Free Shipping > $500
$348.99 Cummings Family Firearms ★★★★★ (52)
WINCHESTER SXP HYBRID 20GA - 3" 28"VR SYNTHETIC/GRAY
New
UPC 048702025129 CC Fee 3%
$348.99 Cornerstone Arms ★★★★★ (373)
Winchester Guns 512341690 SXP Turkey 20 Gauge 24" 5+1 3" Matte Black Fixed w/Grip Panels Stock Right Hand
New
UPC 048702008450 Shipping $20
$349.00 DK Gun & Dog ★★★★★ (56)
WIN SXP WIDELAND DEFENSE FDE 20GA 3 18 INV+1
New
UPC 048702024412 Shipping $20
$349.00 DK Gun & Dog ★★★★★ (56)
WINCHESTER SUPER X PUMP - SHOTGUN: WINCHESTER MODEL SUPER X PUMP IMPORTED BY BACO, INC., SERIAL NUMBER TR161793YZSP, BLACK (MATTE), CASE NOT INCLUDED, 18", 20 GAUGE, PUMP Notes: winchester super x pump pump action 20 gauge made by istabul silah and imported by baco in...
Used
Shipping $20
$349.99 Guns.com ★★★★★ (38,455)
WINCHESTER SXP SUPER X PUMP - SHOTGUN: WINCHESTER MODEL SXP SUPER X PUMP IMPORTED BY BACO, SERIAL NUMBER TR6022-113138SP, STAINLESS, CASE NOT INCLUDED, PUMP, 20 GAUGE, 26 INCH Notes: WINCHESTER SXP SUPER X PUMP UPLAND, 20ga, 26" barrel, 5+1 capacity, Invector plus choke ...
Used
Shipping $20
$349.99 Guns.com ★★★★★ (38,455)
Winchester Repeating Arms 512251691 SXP Black Shadow 20 Gauge 26" 4+1 3" Matte Black Rec/Barrel Matte Black Fixed Textured Grip Paneled Stock Right Hand (Full Size) Includes 3 Invector-Plus Chokes
New
UPC 048702004735 Shipping $20
$350.90 Custom Creatives Group ★★★★★ (24)
WINCHESTER SXP FIELD - The Winchester SXP Field is a balanced pump-action shotgun. It features a satin finish checkered Grade I hardwood stock and forearm with Inflex Technology recoil pad matte finish aluminum alloy receiver matte finish steel .742 back-bored 26 or 28 bar...
New
UPC 048702002120 Shipping $20
$350.99 Guns.com ★★★★★ (38,455)
WINCHESTER SXP SHADOW DEFENDER 20/18 3"
New
UPC 048702007347 Free Shipping > $1,000 CC Fee 3%
$351.76 Bunker Hill Ballistics ★★★★★ (9)
WIN SXP SHDW DEF 20/18 3"" 5R
New
UPC 048702007347
$351.76 Allied Arms ★★★★★ (310)
Winchester SXP Field Micro 20 Gauge Pump Shotgun
New
UPC 048702017117
$351.99 Good 4 Guns ★★★★★ (276)
Winchester SXP Hybrid Midnight Defense 20GA Pump Shotgun
New
UPC 048702025648
$351.99 Good 4 Guns ★★★★★ (276)
Winchester SXP Marine Defender 20 Gauge Pump Shotgun
New
UPC 048702006609
$351.99 Good 4 Guns ★★★★★ (276)
Winchester SXP Woodland Defender Pump 20 Gauge Shotgun 18" Flat Dark Earth Barrel Woodland Camo Field Stock
New
UPC 048702024412 Free Shipping
$352.91 Midway USA ★★★★★ (119)
Winchester SXP Defender 18" 20 Gauge Shotgun 3" Pump, Satin - 512252695
New
UPC 048702004971
$352.99 Palmetto State Armory ★★★★★ (1,164)
Winchester SXP Black Shadow 20ga 26" Capacity Varies
New
UPC 048702004735 Shipping $13 Free Shipping > $500
$354.09 Axolotl Arms ★★★★★ (126)
Winchester SXP Defender 20 Gauge 18in FDE Woodland Camo
New
UPC 048702024412 Shipping $13 Free Shipping > $500
$354.09 Axolotl Arms ★★★★★ (126)
Winchester SXP Turkey 20 Gauge 24" Synthetic XF Choke
New
UPC 048702008450 Shipping $13 Free Shipping > $500
$354.09 Axolotl Arms ★★★★★ (126)
SXP Pump Blk Shadow Syn 20/26"3" VRInv+3
New
UPC 048702004735 Free Shipping > $500
$354.09 Timber Hole Outdoors ★★★★★ (5)
Winchester Repeating Arms 512341690 SXP Turkey 20 Gauge 24" 5+1 3" Matte Black Rec/Barrel Matte Black Fixed Textured Grip Paneled Stock Right Hand (Full Size) Includes 1 Invector-Plus Flush Choke
New
UPC 048702008450 Free Shipping > $500
$354.09 Timber Hole Outdoors ★★★★★ (5)
WINCHESTER SXP WOODLAND DEF 20/18 3" FDE#
New
UPC 048702024412 Free Shipping > $500
$354.09 Timber Hole Outdoors ★★★★★ (5)
Winchester Guns 512251691 SXP 20GA 26" 3" Black Synthetic Stock Black Rcvr
New
UPC 048702004735 Shipping $18
$354.44 Classic Firearms ★★★★★ (2,454)
Winchester Repeating Arms 512251690 SXP Black Shadow 20 Gauge 24" 4+1 3" Matte Black Rec/Barrel Matte Black Fixed Textured Grip Paneled Stock Right Hand (Full Size) Includes 3 Invector-Plus Chokes
New
UPC 048702008214 Free Shipping > $900 CC Fee 3% $10 Off Code CALIBERKING
$354.99 Armed in Michigan ★★★★★ (714)
WINCHESTER SXP HYBRID 20GA - 3" 28"VR GRAY SYNTHETIC
New
UPC 048702025129
$355.17 Ecommerce Arms
WINCHESTER SXP BLACK SHADOW 20/24 3"
New
UPC 048702008214
$355.32 Ferrari Firearms
SXP Pump Defender 20/18" Cyl Bkl/Syn
New
UPC 048702004971
$355.35 Allied Arms ★★★★★ (310)
SXP Pump Blk Shadow Syn 20/26"3" VRInv+3
New
UPC 048702004735
$356.47 Allied Arms ★★★★★ (310)

20 Gauge Winchester Guns Price Graph

Today's 20 Gauge Winchester Guns average is $327.21, 1% below the 180-day average of $329.99. Over the last 180 days, the average peaked at $361.38 on March 13, 2026 and bottomed at $318.70 on March 19, 2026.

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