Product Features & Specifications

Winchester Repeating Arms 511236392 SX4 Upland Field Full Size 12 Gauge Semi-Auto 3" 4- 2.75" Shells 28" Matte Blued Back-Bored Vent Rib Barrel, Matte Nickel Aluminum Alloy Engraved Receiver, Fixed Satin Walnut Stock, Invector-Plus Choke

The SX4 takes function, handling and ergonomics to the next level.It is built on the self-adjusting, bulletproof Active Valve system that was the core foundation of the SX3.

It is also built on that solid operating mechanism with improved balance, controls, and internal operating components.The dedicated hunting machine features critical functional controls that are larger and easier to operate, which is a real benefit in damp weather and cold conditions.

Its back-bored technology provides optimum shot patterns that are dense and even, while the Invector-Plus choke tube system offers consistent patterns.The grip area has been totally redesigned for improved comfort and pointability and feels thinner.

Both the grip and forearm feature gripping panels positioned to help prevent slipping.The barrel features a vent rib, Truglo long bead fiber-optic front sight, and a hard chrome-plated chamber and bore.

Includes three Invector-Plus choke tubes.

Brand	Winchester Repeating Arms
Series	Upland Field
Model	SX4
Gauge	12 Gauge
Barrel Length Range	28" to 28.99"
Stock Finish Group	Brown
Capacity	4- 2.75" Shells
Stock Material	Wood
Action	Semi-Auto
OAL	49"
Hand	Right Hand
Sights	TruGlo Fiber Optic Front
Size	Full Size
Chamber	3"
Barrel Finish	Matte Blued
Barrel Material	Steel
Receiver Description	Engraved
Choke Configuration	Invector-Plus Flush
Application	Field
Chokes Included	Full / Improved Cylinder / Modified
Drop	1 3 / 4" @ Comb & 2" @ Heel
Receiver Material	Aluminum Alloy
Safety	Reversible Crossbolt
Stock Description	Fixed
Barrel Description	Vent Rib
Barrel Length	28"
Length of Pull	14.25"
Max Capacity	4
Receiver Finish	Matte Nickel
Trigger	Drop-Out
Weight	6.63 lbs
Stock Finish	Satin Walnut
SKU	108550
UPC	048702016998
MPN	511236392