Z-MAN Chatterbait Jack Hammer 3/8 oz. Blackjack

The Z-Man Chatterbait Jack Hammer 3/8 oz. Blackjack is a bladed swim jig built for bass anglers who want a proven search bait that works across shallow cover, open water, and transition zones. This is a collaboration between Z-Man and Japanese luremaker EverGreen International—two names synonymous with tournament-winning tackle. The Jack Hammer has earned its reputation on the professional circuit over the last decade, and the Blackjack colorway delivers the contrast and flash that bass respond to in both stained and clear water.

A bladed jig combines the slow-fall profile of a traditional jig with the vibration and flash of a moving blade, giving you coverage that triggers reactive strikes without demanding the constant rod work of a chatterbait. The 3/8 oz. weight is the sweet spot for most shallow to moderate depths—heavy enough to cast clean and stay true in current, light enough to maintain a natural, fluttering descent when you pause your retrieve. This size also pairs well with a wide range of trailer options to fine-tune your presentation.

Whether you're fishing shallow grass, downed timber, dock pilings, or open-water transitions, the Jack Hammer gives you a bait that fishes fast or slow depending on your rod angle and retrieve speed. It's the kind of lure that builds confidence—once you've seen it work, you'll tie it on for your confidence throws.

Key Features

• 3/8 oz. weight for balanced casting and depth coverage
• Blackjack colorway for high-visibility flash and contrast
• Bladed swim jig design for vibration and slow-fall action
• Engineered for shallow to moderate-depth fishing
• Tournament-proven profile trusted on professional circuits

Specifications

Frequently Asked Questions

What trailers work with the Jack Hammer 3/8 oz.?

The Jack Hammer accepts a variety of swim jig trailers. Consult Z-Man's recommendations or your local Bosque Outdoors staff for pairing options that match your target depth and water conditions.

Is the Jack Hammer good for shallow water fishing?

Yes. The 3/8 oz. weight and bladed swim jig design make it effective in shallow cover such as grass, timber, and vegetation, as well as around structure like docks and pilings.

What water conditions is the Blackjack color best for?

The Blackjack colorway is designed for high visibility and contrast. It performs well in stained water and bright conditions where flash and silhouette help bass locate the lure.