
Availability: In Stock
Current Stock: Out of stock
The Winchester SXP 20GA 3" 24" barrel with Matte Black finish gives your Super X Pump shotgun a fresh setup for a different hunt or game. Whether you're switching from a longer barrel for tighter patterns or just want the versatility of a dedicated 20-gauge platform, this factory Winchester barrel meets the same manufacturing standards as the barrel that shipped with your original SXP. It's a straightforward way to expand what your shotgun can do without buying a whole new gun.
This barrel is built for the Winchester SXP pump-action system and comes threaded for Winchester's Invector Plus choke tubes—the Modified choke is included. The 24" length strikes a balance useful for both upland bird and small-game applications, and the 3" chamber accepts both 2¾" and 3" shells, keeping your ammunition options open. Matte Black finish resists glare and plays well with brush and low-light conditions.
Installation is straightforward if you've swapped barrels on a pump shotgun before, though if you're new to it, Winchester's support materials walk you through the process. This is OEM Winchester hardware, so you're not guessing on fit or function.
| Brand | Winchester |
| Gauge | 20 |
| Chamber | 3" |
| Barrel Length | 24" |
| Barrel Finish | Matte Black |
| Choke System | Invector Plus |
| Included Choke | Modified |
Yes, this is a factory Winchester barrel designed for the SXP pump-action platform. Verify your shotgun is an SXP model before ordering.
The barrel uses the Invector Plus choke system. A Modified choke is included; you can swap it for other compatible Invector Plus tubes.
Yes. The 3" chamber safely accepts both 2¾" and 3" shells.
The barrel comes with one Modified Invector Plus choke tube installed. No tools or additional accessories are included.

SKU: 115761624 • Weight: 2.33oz





Availability: In Stock
Current Stock: Out of stock
The Winchester SXP 20GA 3" 24" barrel with Matte Black finish gives your Super X Pump shotgun a fresh setup for a different hunt or game. Whether you're switching from a longer barrel for tighter patterns or just want the versatility of a dedicated 20-gauge platform, this factory Winchester barrel meets the same manufacturing standards as the barrel that shipped with your original SXP. It's a straightforward way to expand what your shotgun can do without buying a whole new gun.
This barrel is built for the Winchester SXP pump-action system and comes threaded for Winchester's Invector Plus choke tubes—the Modified choke is included. The 24" length strikes a balance useful for both upland bird and small-game applications, and the 3" chamber accepts both 2¾" and 3" shells, keeping your ammunition options open. Matte Black finish resists glare and plays well with brush and low-light conditions.
Installation is straightforward if you've swapped barrels on a pump shotgun before, though if you're new to it, Winchester's support materials walk you through the process. This is OEM Winchester hardware, so you're not guessing on fit or function.
| Brand | Winchester |
| Gauge | 20 |
| Chamber | 3" |
| Barrel Length | 24" |
| Barrel Finish | Matte Black |
| Choke System | Invector Plus |
| Included Choke | Modified |
Yes, this is a factory Winchester barrel designed for the SXP pump-action platform. Verify your shotgun is an SXP model before ordering.
The barrel uses the Invector Plus choke system. A Modified choke is included; you can swap it for other compatible Invector Plus tubes.
Yes. The 3" chamber safely accepts both 2¾" and 3" shells.
The barrel comes with one Modified Invector Plus choke tube installed. No tools or additional accessories are included.
SKU: 115761624 • Weight: 2.33oz
