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Winchester SX4 Waterfowl Hunter Semi-Automatic Shotgun 20 Gauge 26" Barrel 3" Chamber Realtree Timber Synthetic Stock

Regular price $812.47
Sale price $812.47 Regular price $1,136.99
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SKU: 11398456

Winchester SX4 Waterfowl Hunter Semi-Automatic Shotgun 20 Gauge 26" Barrel 3" Chamber Realtree Timber Synthetic Stock

2019 Shot Show Special - Composite stock, chrome plated barrel, aluminum alloy receiver, gas operated Active Valve system, inflex recoil pad, LOP spacers, large cocking handle, reversible safety Built on success. The SX4 is built on the bulletproof Active Valve system that was the core foundation of the SX3. We built on that solid operating mechanism and improved the balance, controls, and internal operating components of the SX4 to make it a worthy successor to the SX3. RECEIVER – Aluminum alloy; Realtree Timber camouflage finish BARREL – Chrome plated chamber and bore; Realtree Timber camouflage finish; Ventilated rib ACTION – 12 gauge - 3½” and 3” chamber; 20 gauge – 3” chamber; Gas operated with Active Valve system STOCK – Composite; Realtree Timber camouflage finish FEATURES – Three Invector-Plus choke tubes (F,M,IC); TRUGLO fiber-optic sight; New Inflex Technology recoil pad; Length of pull spacers; New larger cocking handle, bolt release, and reversible safety button for faster operation; New larger opening in trigger guard for gloved fingers; Sling swivel studs Item Number 511250691 UPC 048702018244 Gauge 20 Ga Chamber Length 3" Barrel Length 26" Overall Length 47" Length of Pull 14 1/4" Drop at Comb 1 3/4" Drop at Heel 2" Weight 6 lbs 10 oz Magazine Capacity 4, 2 3/4" shells Rib Width 1/4 Barrel Finish Realtree Timber Stock Finish Realtree Timber Chokes Included Full, Modified, Improved Cylinder Receiver Finish Realtree Timber Dura Touch Finish No Chamber Finish Chrome Plated Chamber and Bore Front Sight Fiber Optic Choke System Invector-Plus Flush Barrel Material Steel Stock Material Composite Recoil Pad Inflex 1, Small with Hard Heel Insert Checkering Textured Grip Panels Sling Swivel Studs Matte Blued Receiver Material Aluminum Alloy Trigger Finish Matte Black Trigger Guard Finish Matte Black Bolt Slide Finish Matte Blued Magazine Type Tubular Trigger Material Alloy Trigger Guard Material Alloy Trigger Guard Engraving None Choke Wrench Included Flat Wrench
Winchester SX4 Waterfowl Hunter Semi-Automatic Shotgun 20 Gauge 26" Barrel 3" Chamber Realtree Timber Synthetic Stock

2019 Shot Show Special - Composite stock, chrome plated barrel, aluminum alloy receiver, gas operated Active Valve system, inflex recoil pad, LOP spacers, large cocking handle, reversible safety Built on success. The SX4 is built on the bulletproof Active Valve system that was the core foundation of the SX3. We built on that solid operating mechanism and improved the balance, controls, and internal operating components of the SX4 to make it a worthy successor to the SX3. RECEIVER – Aluminum alloy; Realtree Timber camouflage finish BARREL – Chrome plated chamber and bore; Realtree Timber camouflage finish; Ventilated rib ACTION – 12 gauge - 3½” and 3” chamber; 20 gauge – 3” chamber; Gas operated with Active Valve system STOCK – Composite; Realtree Timber camouflage finish FEATURES – Three Invector-Plus choke tubes (F,M,IC); TRUGLO fiber-optic sight; New Inflex Technology recoil pad; Length of pull spacers; New larger cocking handle, bolt release, and reversible safety button for faster operation; New larger opening in trigger guard for gloved fingers; Sling swivel studs Item Number 511250691 UPC 048702018244 Gauge 20 Ga Chamber Length 3" Barrel Length 26" Overall Length 47" Length of Pull 14 1/4" Drop at Comb 1 3/4" Drop at Heel 2" Weight 6 lbs 10 oz Magazine Capacity 4, 2 3/4" shells Rib Width 1/4 Barrel Finish Realtree Timber Stock Finish Realtree Timber Chokes Included Full, Modified, Improved Cylinder Receiver Finish Realtree Timber Dura Touch Finish No Chamber Finish Chrome Plated Chamber and Bore Front Sight Fiber Optic Choke System Invector-Plus Flush Barrel Material Steel Stock Material Composite Recoil Pad Inflex 1, Small with Hard Heel Insert Checkering Textured Grip Panels Sling Swivel Studs Matte Blued Receiver Material Aluminum Alloy Trigger Finish Matte Black Trigger Guard Finish Matte Black Bolt Slide Finish Matte Blued Magazine Type Tubular Trigger Material Alloy Trigger Guard Material Alloy Trigger Guard Engraving None Choke Wrench Included Flat Wrench

Specifications

Gun Brand: Winchester Repeating Arms

Gun Model:

Gun Capacity:

Gun Caliber: 20 Gauge

Gun Barrel Length: 26

Gun Finish:

Gun Stock / Grip Finish:

Gun Condition: New

Type Of Gun: Shotgun

Gun Function:

Gun Brand: Winchester Repeating Arms

Gun Model:

Gun Capacity:

Gun Caliber: 20 Gauge

Gun Barrel Length: 26

Gun Finish:

Gun Stock / Grip Finish:

Gun Condition: New

Type Of Gun: Shotgun

Gun Function:

Before You Purchase A Gun

What Do I Need To Buy A Gun?

Answer teThe requirements to buy a gun depend on your location, but in the U.S., here are the general steps:

  • Age Requirement
  • Background Check
  • Valid Identification
  • Residency Requirement
  • Firearm License or Permit (If Required)
  • Waiting Period (If Applicable)
  • State-Specific Laws
Is it legal to buy a gun online?

Yes, buying a gun online is completely legal in the U.S., but the firearm must be shipped to a Federal Firearms License (FFL) dealer in your state. You’ll need to pass a background check and complete any required paperwork before taking possession of the firearm.

Do I need a background check to buy a gun online?

Yes. Even when purchasing online, a background check is required at the FFL dealer where you pick up your firearm (unless you have a permit that exempts you in your state). The FFL dealer will conduct the check before handing over the gun.

Can I have a gun shipped directly to my house?

No, firearms cannot be shipped directly to your home. They must be sent to a licensed FFL dealer, where you will complete the legal transfer process. However, ammo and accessories can be shipped directly to your residence in most states.

How do I choose an FFL dealer for my transfer?

Many online gun stores allow you to select an FFL dealer during checkout. If not, you’ll need to find a local gun shop or licensed dealer willing to handle the transfer and provide their information to the seller.

After You Purchase A Gun

What happens after I purchase a gun online?

After completing your purchase, your firearm will be shipped to a Federal Firearms License (FFL) dealer near you. You’ll receive tracking information and instructions on how to pick up your firearm.

What do I need to do after purchasing a gun online?

After purchasing, provide the seller with the information of your chosen FFL dealer (they will handle the transfer). Once the firearm arrives at the dealer, you’ll go there, complete the required background check and paperwork, and then take your firearm home after approval.

What do I need to bring when picking up my gun?

When you arrive at the FFL dealer, bring:

  • valid government-issued ID (matching the address on your order).
  • Any required permits or licenses (varies by state).
  • Payment for the FFL transfer fee (usually $25-$75, depending on the dealer).
Do I have to pass a background check when picking up my gun?

Yes. Even if you bought the gun online, you must pass a background check (NICS) at the FFL dealer before taking possession of your firearm.

Can I return the gun if I change my mind?

We do not accept returns once a firearm has been transferred. Always inspect the gun at the FFL dealer before completing the transfer—once you take it home, it’s yours.

What should I do after taking my gun home?

Once your firearm is in your possession, follow these steps:

  • Read the manual – Understand how your firearm operates.
  • Inspect & clean – Ensure it’s in proper working condition.
  • Secure it safely – Store in a gun safe or lockbox.
  • Get training – Take a safety course or practice at a range.
  • Know your local laws – Understand where and how you can legally carry your firearm.
Product Overview
Winchester SX4 Waterfowl Hunter Semi-Automatic Shotgun 20 Gauge 26" Barrel 3" Chamber Realtree Timber Synthetic Stock

2019 Shot Show Special - Composite stock, chrome plated barrel, aluminum alloy receiver, gas operated Active Valve system, inflex recoil pad, LOP spacers, large cocking handle, reversible safety Built on success. The SX4 is built on the bulletproof Active Valve system that was the core foundation of the SX3. We built on that solid operating mechanism and improved the balance, controls, and internal operating components of the SX4 to make it a worthy successor to the SX3. RECEIVER – Aluminum alloy; Realtree Timber camouflage finish BARREL – Chrome plated chamber and bore; Realtree Timber camouflage finish; Ventilated rib ACTION – 12 gauge - 3½” and 3” chamber; 20 gauge – 3” chamber; Gas operated with Active Valve system STOCK – Composite; Realtree Timber camouflage finish FEATURES – Three Invector-Plus choke tubes (F,M,IC); TRUGLO fiber-optic sight; New Inflex Technology recoil pad; Length of pull spacers; New larger cocking handle, bolt release, and reversible safety button for faster operation; New larger opening in trigger guard for gloved fingers; Sling swivel studs Item Number 511250691 UPC 048702018244 Gauge 20 Ga Chamber Length 3" Barrel Length 26" Overall Length 47" Length of Pull 14 1/4" Drop at Comb 1 3/4" Drop at Heel 2" Weight 6 lbs 10 oz Magazine Capacity 4, 2 3/4" shells Rib Width 1/4 Barrel Finish Realtree Timber Stock Finish Realtree Timber Chokes Included Full, Modified, Improved Cylinder Receiver Finish Realtree Timber Dura Touch Finish No Chamber Finish Chrome Plated Chamber and Bore Front Sight Fiber Optic Choke System Invector-Plus Flush Barrel Material Steel Stock Material Composite Recoil Pad Inflex 1, Small with Hard Heel Insert Checkering Textured Grip Panels Sling Swivel Studs Matte Blued Receiver Material Aluminum Alloy Trigger Finish Matte Black Trigger Guard Finish Matte Black Bolt Slide Finish Matte Blued Magazine Type Tubular Trigger Material Alloy Trigger Guard Material Alloy Trigger Guard Engraving None Choke Wrench Included Flat Wrench

Specifications

Gun Brand: Winchester Repeating Arms

Gun Model:

Gun Capacity:

Gun Caliber: 20 Gauge

Gun Barrel Length: 26

Gun Finish:

Gun Stock / Grip Finish:

Gun Condition: New

Type Of Gun: Shotgun

Gun Function:

Specifications

Gun Brand: Winchester Repeating Arms

Gun Model:

Gun Capacity:

Gun Caliber: 20 Gauge

Gun Barrel Length: 26

Gun Finish:

Gun Stock / Grip Finish:

Gun Condition: New

Type Of Gun: Shotgun

Gun Function:

Q&A

Before You Purchase A Gun

What Do I Need To Buy A Gun?

Answer teThe requirements to buy a gun depend on your location, but in the U.S., here are the general steps:

  • Age Requirement
  • Background Check
  • Valid Identification
  • Residency Requirement
  • Firearm License or Permit (If Required)
  • Waiting Period (If Applicable)
  • State-Specific Laws
Is it legal to buy a gun online?

Yes, buying a gun online is completely legal in the U.S., but the firearm must be shipped to a Federal Firearms License (FFL) dealer in your state. You’ll need to pass a background check and complete any required paperwork before taking possession of the firearm.

Do I need a background check to buy a gun online?

Yes. Even when purchasing online, a background check is required at the FFL dealer where you pick up your firearm (unless you have a permit that exempts you in your state). The FFL dealer will conduct the check before handing over the gun.

Can I have a gun shipped directly to my house?

No, firearms cannot be shipped directly to your home. They must be sent to a licensed FFL dealer, where you will complete the legal transfer process. However, ammo and accessories can be shipped directly to your residence in most states.

How do I choose an FFL dealer for my transfer?

Many online gun stores allow you to select an FFL dealer during checkout. If not, you’ll need to find a local gun shop or licensed dealer willing to handle the transfer and provide their information to the seller.

After You Purchase A Gun

What happens after I purchase a gun online?

After completing your purchase, your firearm will be shipped to a Federal Firearms License (FFL) dealer near you. You’ll receive tracking information and instructions on how to pick up your firearm.

What do I need to do after purchasing a gun online?

After purchasing, provide the seller with the information of your chosen FFL dealer (they will handle the transfer). Once the firearm arrives at the dealer, you’ll go there, complete the required background check and paperwork, and then take your firearm home after approval.

What do I need to bring when picking up my gun?

When you arrive at the FFL dealer, bring:

  • valid government-issued ID (matching the address on your order).
  • Any required permits or licenses (varies by state).
  • Payment for the FFL transfer fee (usually $25-$75, depending on the dealer).
Do I have to pass a background check when picking up my gun?

Yes. Even if you bought the gun online, you must pass a background check (NICS) at the FFL dealer before taking possession of your firearm.

Can I return the gun if I change my mind?

We do not accept returns once a firearm has been transferred. Always inspect the gun at the FFL dealer before completing the transfer—once you take it home, it’s yours.

What should I do after taking my gun home?

Once your firearm is in your possession, follow these steps:

  • Read the manual – Understand how your firearm operates.
  • Inspect & clean – Ensure it’s in proper working condition.
  • Secure it safely – Store in a gun safe or lockbox.
  • Get training – Take a safety course or practice at a range.
  • Know your local laws – Understand where and how you can legally carry your firearm.

IMPORTANT INFO

You must be 18 to purchase rifles or shotguns and 21 to purchase handguns, actions or receivers. All firearms must ship to a valid FFL Dealer and cannot be changed or cancelled after they are placed. If your order contains a handgun which ships from BuyAGun.Shop, the handgun, and any additional firearms shipping from BuyAGun.Shop on the same order, must ship Second Day Air. If your order does not contain a handgun which ships from BuyAGun.Shop, any shotguns, rifles, actions or receivers shipping from BuyAGun.Shop will ship via UPS Ground. The Supplier determines shipping methods for firearms which ship from a Supplier. Shipping charges for firearms are calculated separately from other products on your order and will incur a separate Per Order charge. Due to Federal regulations, guns are not returnable. Please inspect your gun thoroughly before transfer. If the gun received at the FFL Dealer is incorrect or damaged in shipment, do not take possession of the gun and please contact Customer Service. After transfer, any warranty or repair work must be coordinated directly with the gun manufacturer. Firearms refused by the FFL Dealer or which cannot be transferred due to a failed background check will be subject to a 10% restocking fee. By ordering this firearm, you certify you are the actual transferee/buyer of the firearm, are of legal age and satisfy all Federal, State and local legal/regulatory requirements to purchase this firearm.

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