The Winchester Double X Turkey 10 Gauge 3-1/2-inch 2 oz #4 High Velocity shotshell, 10-round box, is a magnum hunting load engineered specifically for spring wild turkey hunting, where extended reach and high-density patterns are required. A primary friction point with large-bore magnum turkey loads is severe pellet deformation during ignition and forcing cone transition, which creates flyers, open patterns, and reduced downrange energy. Winchester resolves these performance limitations by pairing a heavy 2 oz payload with copper-plated lead shot and Grex granulated buffer material, protecting pellet geometry to ensure dense, uniform downrange patterns.
The primary technical advantage centers on payload protection and payload column stabilization. Copper plating increases the surface hardness of the #4 lead shot, significantly reducing flat-spotting and distortion as the payload accelerates through the chamber, forcing cone, and tight choke constriction. The addition of Grex granulated buffering fills the voids between pellets, cushioning the shot column under setback forces to maintain spherical shape and deliver tight, predictable pellet clusters at long range.
Launching its heavy 2 oz payload of copper-plated #4 shot at 1,300 FPS, this 10-gauge load generates devastating downrange kinetic energy and deep penetration through thick feathers, heavy tissue, and bone structure. Encased in high-strength 3-1/2-inch hull construction with non-corrosive primers and specialized powder charges, it delivers reliable ignition and smooth cycling in dedicated 10-gauge pump-action and semi-automatic turkey shotguns. It is an outstanding selection for taking long-range gobblers in open timber and field edges.
Key Benefits
- Hard Copper-Plated #4 Lead Shot: Resists flattening and deformation during ignition to preserve pellet sphericity and energy retention.
- Grex Granulated Buffering: Cushions the shot column within the shell to eliminate pellet-on-pellet deformation and deliver tight patterns.
- 1,300 FPS Muzzle Velocity: High-velocity 2 oz payload delivers crushing energy and maximum downrange penetration on mature gobblers.
- Magnum 3-1/2-Inch Hull Construction: Built to withstand high-pressure 10-gauge loads for consistent ignition and extraction.
Technical Specification
- Ballistics: 10 Gauge | 3-1/2 Inch Shell Length | 1,300 FPS Muzzle Velocity | High Velocity Magnum Load
- Payload: 2 oz Shot Charge | #4 Copper-Plated Lead Shot | Grex Granulated Buffer Material
- Case/Primer: Heavy-Duty 3-1/2" Plastic Shell Case | Non-Corrosive Shotshell Primed
- Logistics: 10 Rounds Per Box | Winchester Double X Turkey Series
- Dimensions: 10 Ga 3.5" Geometry | Dedicated 10-Gauge Turkey Shotgun Compatible | SKU: STH104
- Application: Wild Turkey Hunting, Extended-Range Spring Gobblers, and Long-Range Patterning
- Standards: SAAMI Compliant | Winchester Factory Quality Control Benchmarks
If you’re running a 10-gauge platform and need consistent pattern density and reliable penetration at extended ranges, this load mitigates the pellet deformation and energy loss inherent in large payloads. Get proven pattern control and repeatable field performance from SMKW, a trusted source for hunting ammunition.
