Carlson's Choke Tubes 07570 Delta Waterfowl 07570 12 Gauge Mid-Range Long Range Knurled 17-4 Stainless Steel

Carlson's Delta Waterfowl 12 gauge choke tubes are purpose-built for duck and goose hunters who demand tighter, denser patterns in the mid-range and long-range distances where most birds fall. Built from 17-4 stainless steel, these extended choke tubes feature a 25% longer parallel section than conventional designs—the engineering that lets them deliver more consistent shot patterns when it counts. The knurled grip end means you can swap tubes in the field without tools, and laser-marked constriction ratings on both the end and body keep you oriented in low light.

These tubes eat steel shot and spit it hard. You can run steel loads through the mid-range constriction with confidence, and the long-range option handles steel up to BB shot at speeds up to 1550 FPS—making them a solid choice for hunters who refuse to compromise on ammunition selection. The stainless construction resists corrosion in marsh conditions, and the parallel taper design means shot stays bunched where you need it, whether you're working a point over decoys or taking a longer overhead pass.

Field-proven reliability meets practical design: no fussing with extraction, no guessing which tube is which, no regrets on a slow morning when the birds finally commit.

Key Features

• 17-4 stainless steel construction resists corrosion in wet waterfowl hunting conditions
• 25% longer parallel section throws tighter, denser patterns than standard choke tubes
• Knurled grip end for quick, tool-free removal and swapping in the field
• Laser-marked constriction and size on end and body for easy identification
• Engineered for steel shot performance; compatible with steel loads through mid-range and long-range constrictions
• Includes both mid-range and long-range tubes for flexible hunting situations

Specifications

Frequently Asked Questions

Can I shoot steel shot through these 12 gauge choke tubes?

Yes. The mid-range constriction is rated for steel shot loads. For the long-range tube, do not use steel shot larger than BB or loads exceeding 1550 FPS; use the mid-range constriction for heavier steel loads.

What's included in this set?

You get both mid-range and long-range choke tubes in a single package, allowing you to match constriction to your hunting situation and ammunition selection.

How do I remove these choke tubes without tools?

The knurled end grip allows you to grip and unscrew the tubes by hand, so you can swap constrictions in the field without carrying a choke tube wrench.

How do I identify which tube is which?

Each tube has the constriction and size laser marked on both the end and the body, so you can spot the right tube quickly even in low light.