Overview

The Iver Johnson Arms Choke Tube 20GA Mobil 20Skeet is engineered for serious skeet shooters who demand consistent shot patterns and reliable performance in every round. Crafted from high‑grade steel and precision‑machined to exact tolerances, this choke tube delivers the tightest pattern control for 20‑gauge shotguns, giving you the edge you need on the range.

Whether you're a competitive shooter, a seasoned hunter, or a recreational shooter looking to upgrade your shotgun, the Mobil 20Skeet choke tube offers unmatched accuracy, durability, and ease of installation.

Key Features & Benefits

• Optimized 20‑Gauge Design: Specifically contoured for 20‑gauge barrels, ensuring a perfect fit and optimal performance.
• Skeet‑Focused Pattern: Engineered to produce a tight, dense pattern ideal for skeet targets at 21 yards and beyond.
• Premium Materials: Constructed from hardened chrome‑moly steel for exceptional strength and corrosion resistance.
• Thread‑Lock Technology: Includes a precision‑cut thread lock ring to secure the choke and prevent shifting under recoil.
• Easy Installation: Fits most standard Iver Johnson 20‑gauge shotguns with a simple screw‑in process—no gunsmith required.
• Consistent Shot Distribution: Delivers a uniform shot spread that improves hit probability on fast‑moving clay targets.
• Low Maintenance: The stainless‑finished surface reduces fouling, making cleaning quick and straightforward.

Compatibility

The Mobil 20Skeet choke tube is compatible with the following Iver Johnson models and any 20‑gauge shotguns that accept a standard 1‑inch (28‑mm) choke thread:

• Iver Johnson 20‑Gauge Skeet Series
• Iver Johnson 20‑Gauge Sporting Clays Series
• Other manufacturers’ 20‑gauge shotguns with standard choke thread

Technical Specifications

Installation Guide

1. Ensure the shotgun is unloaded and the barrel is cool to the touch.
2. Remove any existing choke by unscrewing it counter‑clockwise.
3. Inspect the barrel’s threads for debris; clean if necessary.
4. Screw the Mobil 20Skeet choke tube clockwise until hand‑tight.
5. Secure the choke with the supplied thread‑lock ring—tighten with a wrench to the recommended torque (≈ 10‑12 Nm).
6. Fire a few test shots to confirm proper alignment and pattern consistency.

For best results, refer to your shotgun’s owner manual for any model‑specific recommendations.

Why Choose Iver Johnson?

Iver Johnson has a storied heritage dating back to the 19th century, known for producing reliable firearms and accessories trusted by professionals and enthusiasts worldwide. The Mobil 20Skeet choke tube embodies this legacy, offering cutting‑edge engineering combined with classic craftsmanship.

When you purchase the Iver Johnson Arms Choke Tube 20GA Mobil 20Skeet, you’re not just buying a component—you’re investing in a tradition of performance, safety, and precision that has stood the test of time.

Warranty & Support

All Iver Johnson choke tubes come with a limited 2‑year manufacturer warranty against defects in materials and workmanship. Should you encounter any issues, our dedicated customer support team is ready to assist you with troubleshooting, replacement, or technical guidance.