Elevate Your Waterfowl and Upland Shooting: The Carlson's Delta Waterfowl Extended Mid-Range Choke Tube for Browning Invector Plus (20 Gauge)

For serious shotgunners, especially those dedicated to waterfowl and upland bird hunting, achieving optimal pattern density and consistency is paramount. The difference between a clean, ethical kill and a missed opportunity often comes down to the precise interaction between your shotgun, ammunition, and most critically, your choke tube. If you've ever asked, "What's the best choke tube for duck hunting with a 20 gauge Browning Invector Plus shotgun?" or "How can I improve my shotgun's pattern consistency for mid-range shots?" then the Carlson's Choke Tubes 07355 Delta Waterfowl Extended Choke is engineered precisely for your needs.

This exceptional choke tube is not just another accessory; it's a precision-engineered component designed to transform your shooting experience. Crafted from high-grade 17-4 stainless steel, it offers unparalleled durability and performance, specifically tailored for the demanding conditions encountered by waterfowl hunters and competitive shooters. Its innovative design helps solve common patterning issues, providing tighter, more consistent shot spreads at crucial mid-ranges.

Unpacking the Engineering Excellence: Why 17-4 Stainless Steel Matters

When considering shotgun accessories that face the rigors of the outdoors, material science is not just a detail; it's a foundational element of performance and longevity. The Carlson's Delta Waterfowl Extended Choke is meticulously manufactured from 17-4 stainless steel, a material chosen for its superior properties. But what does 17-4 stainless steel actually mean for you, the shooter?

• Exceptional Strength and Hardness: 17-4 PH (precipitation-hardened) stainless steel is renowned for its high strength and hardness, making it incredibly resistant to wear and tear. This is crucial for a component that experiences immense pressures and forces with every shot. Unlike lesser materials that might deform or wear out over time, 17-4 stainless steel maintains its structural integrity, ensuring consistent performance shot after shot, season after season.
• Corrosion Resistance: Waterfowl hunting environments are notoriously harsh. Exposure to moisture, mud, salt spray (in coastal areas), and even cleaning solvents can wreak havoc on lesser metals, leading to rust and degradation. 17-4 stainless steel offers excellent corrosion resistance, protecting your investment and ensuring the choke tube remains in pristine condition, ready for action even after prolonged exposure to the elements. This means less worry about rust degrading your pattern or seizing the choke in your barrel.
• Durability and Longevity: The combination of strength and corrosion resistance translates directly into an extended lifespan for your choke tube. This isn't a component you'll need to replace frequently. Its robust construction ensures it can withstand the impact of thousands of rounds, including steel shot, without compromising its precision.

The Science of Superior Patterns: Extended Design and the 25% Longer Parallel Section

The hallmark of Carlson's Choke Tubes is their commitment to innovative design that directly translates into improved shooting performance. The Delta Waterfowl Extended Choke distinguishes itself with two critical design features: its extended profile and, more importantly, its unique internal geometry.

What "Extended" Means for Your Shooting

An "extended" choke tube protrudes beyond the muzzle of your shotgun barrel. This design offers several practical advantages:

• Easier Handling and Changing: The knurled end on this choke tube allows for quick and easy removal and installation without the need for a wrench. Even with cold, gloved hands, you can swiftly change chokes in the field, adapting to changing shooting scenarios or target distances.
• Barrel Protection: By extending beyond the muzzle, the choke tube acts as a sacrificial barrier, protecting the delicate crown of your shotgun barrel from accidental bumps, dings, or scratches. This helps preserve the accuracy and integrity of your barrel for years to come.
• Improved Recoil Perception (Subtle): While not a primary function, the slight increase in overall barrel length and forward weight can subtly alter how recoil is perceived, potentially contributing to a smoother shooting experience.

The Revolutionary 25% Longer Parallel Section

This is where the Carlson's Delta Waterfowl Extended Choke truly sets itself apart and directly addresses the common shooter's problem of inconsistent patterns. Traditional choke tubes often have a relatively short parallel section, which is the internal portion of the choke that uniformally guides the shot column before it exits the barrel.

Carlson's engineers have extended this critical parallel section by an impressive 25%. What does this engineering choice achieve?

• Reduced Shot Deformation: As the column of shot travels down the barrel and enters the constriction of the choke, there's a natural tendency for the pellets, especially those on the outer edges, to deform due to friction and pressure. This deformation leads to flyers, blown patterns, and diminished pellet energy. By extending the parallel section, the choke allows the shot column more time to stabilize and consolidate before exiting the muzzle. This minimizes pellet deformation.
• More Consistent Patterns: With reduced pellet deformation, the shot column maintains its integrity more effectively. This results in incredibly consistent patterns, meaning that your shot spread at a given distance will be reliably similar from shot to shot. This predictability is vital for precise shot placement.
• Denser Core Patterns: The longer parallel section guides the pellets into a tighter, more cohesive mass. This translates to a denser core pattern, ensuring more pellets strike the target within the most effective zone. For hunters, this means increased knockdown power and a higher probability of clean, ethical kills. For sport shooters, it means more broken clays and improved scores.

Target Audience and Use Cases: Who Benefits from This Choke?

The Carlson's Delta Waterfowl Extended Mid-Range Choke is a specialized tool for discerning shooters. It's engineered to excel in specific scenarios, making it an ideal choice for:

• Waterfowl Hunters (Ducks and Geese): The "Delta Waterfowl" designation isn't just a name; it signifies a partnership and a purpose. This choke is designed to provide optimal patterns for mid-range shots on ducks and geese, commonly encountered in marsh and field environments. Its steel shot compatibility is crucial for areas where lead shot is prohibited. If you're questioning, "What choke do I need for mid-range duck hunting with my 20 gauge?" this choke tube is a leading candidate.
• Upland Bird Hunters (Pheasants, Grouse, Quail): While often associated with waterfowl, the mid-range constriction can also be highly effective for upland birds that flush at moderate distances. For instance, pheasants that hold a bit longer before flushing, or for hunting in open fields where shots might extend beyond typical close-quarters ranges.
• Sporting Clays and Trap Shooters: While specific chokes are often preferred for trap and skeet, the mid-range constriction can be highly effective for certain stations in sporting clays courses that demand consistent patterns at intermediate distances. Shooters looking for a versatile choke for general clay target practice will find this an excellent option.
• Browning Invector Plus 20 Gauge Shotgun Owners: This choke is meticulously designed for a precise fit with Browning Invector Plus systems in 20 gauge shotguns. Ensuring proper choke-to-barrel fit is critical for safety and performance, and this choke guarantees seamless integration.

Mid-Range Constriction (.610): The Sweet Spot for Versatility

The .610 constriction diameter, classified as "Mid-Range," strikes an excellent balance for a variety of shooting scenarios. What does "Mid-Range" signify in practical terms?

• Effective Distance: It's optimized for shots typically taken between 25 and 45 yards. This covers a significant portion of common hunting and shooting distances for various game and targets.
• Versatile Pattern Spread: It provides a tighter pattern than a "Skeet" or "Cylinder" choke, but is more open than a "Full" or "Extra Full" choke. This allows for a good balance of pellet density for effective energy transfer while still offering a forgiving spread that makes hitting moving targets achievable.
• Common Applications: Ideal for decoying waterfowl, flushing pheasants, and medium-distance clay targets.

Steel Shot Compatibility: Meeting Modern Hunting Demands

Modern hunting regulations increasingly mandate the use of non-toxic shot, with steel shot being the most common and accessible alternative. Older choke tubes or those not specifically designed for steel shot can be damaged by its harder properties, or worse, can produce inferior patterns. The Carlson's Delta Waterfowl Extended Choke is explicitly designed for use with steel shot, delivering "exceptional results." This means:

• No Risk of Damage: You can confidently shoot steel shot through this choke tube without fear of damaging the choke itself or your shotgun barrel.
• Optimized Performance: The internal geometry and durable 17-4 stainless steel are engineered to handle the characteristics of steel shot, ensuring you still achieve tight, consistent, and effective patterns, which is often a challenge with steel shot and standard chokes. This provides peace of mind and ethical hunting capabilities.

Enhancing Your Shooting Confidence and Success

The ultimate goal of any premium shotgun accessory is to enhance the shooter's confidence and increase their success rate. The Carlson's Delta Waterfowl Extended Choke tube contributes to this in several ways:

• Predictable Performance: Knowing that your choke tube will consistently deliver dense, uniform patterns reduces variables and allows you to focus purely on target acquisition and shot placement. This predictability builds immense confidence.
• Increased Ethical Harvests: For hunters, a more consistent and denser pattern means a higher probability of clean, humane kills. This not only fulfills ethical responsibilities but also reduces lost game, contributing to better conservation practices, a core value championed by Delta Waterfowl.
• Improved Scores in Sport Shooting: For competitive shooters, the consistent patterns provided by this choke tube can lead directly to improved scores in disciplines like sporting clays, where precision and consistent breaks are key.
• Durability You Can Trust: The rugged 17-4 stainless steel construction means you don't have to worry about your equipment failing when it matters most. This reliability is a cornerstone of a positive shooting experience.

Investing in Quality: Why Carlson's Stands Out

Carlson's Choke Tubes has established itself as a leader in the industry, synonymous with quality, innovation, and performance. When you choose a Carlson's choke, you're investing in:

• Specialized Expertise: They are choke tube specialists, dedicating their resources to the research, development, and manufacturing of superior shotgun constrictions.
• Precision Manufacturing: Using state-of-the-art machinery and rigorous quality control, each choke tube is manufactured to incredibly tight tolerances, ensuring a perfect fit and optimal performance.
• Reputation for Excellence: Carlson's is a trusted name among hunters and sport shooters worldwide, consistently delivering products that meet and exceed expectations.

For those seeking to optimize their 20 gauge Browning Invector Plus shotgun for mid-range performance, especially in waterfowl or upland hunting with steel shot, the Carlson's Delta Waterfowl Extended Mid-Range Choke is an indispensable upgrade. It's more than just a piece of metal; it's a meticulously designed tool that enhances accuracy, consistency, and ultimately, your overall shooting success. This premium accessory is available from reputable retailers like DEGuns.com, ensuring you receive genuine Carlson's quality directly.

Specification	Detail
Brand	Carlson's Choke Tubes
Model	Delta Waterfowl
Series	Extended Choke
Gauge	20 Gauge
Firearm Fit	Browning Invector Plus
Constriction Type	Mid-Range
Constriction Diameter	.610
Material	17-4 Stainless Steel
Style	Extended
Color	Blued
Chokes Included	One Choke
SKU	07355
UPC	723189073558