Browning 1130256 Invector 28 Gauge Full Flush Choke Tube - 17-4 Stainless Steel

The Browning 1130256 Invector 28 gauge full flush choke tube is built for shooters who demand reliable, consistent patterns from their 28-gauge shotgun. Machined from 17-4 stainless steel, this flush-mount choke delivers the durability and corrosion resistance you need whether you're hunting upland birds in wet conditions or running shotgun sports on the range. The full choke constriction throws a dense, concentrated pattern ideal for reaching-out shots where every pellet counts.

Browning's Invector system has earned a reputation for precision engineering and ease of swapping, and this 28-gauge full tube maintains that standard. The flush design sits nearly level with your barrel, reducing snag points and keeping your gun sleek and handy in tight cover. At 4.8 ounces, it's lightweight enough that you won't notice the difference between tubes during a full day afield, and the stainless steel construction resists fouling and corrosion far better than blued steel alternatives—a real asset if you're hunting near water or in damp climates.

If you shoot a 28-gauge Invector-equipped Browning and need a full choke for tighter patterns and longer-range performance, this is the upgrade or replacement tube you've been looking for. Stock a couple, rotate them between your favorite guns, or keep a backup in your truck—they're small enough to carry anywhere, and stainless steel won't rust while you wait for the next hunt.

Key Features

• 17-4 stainless steel construction for durability and corrosion resistance
• Flush-mount design minimizes catching on gear and keeps barrel profile clean
• Full choke pattern (55%–85% density) for tighter, longer-range shot placement
• Lightweight at 4.8 oz—negligible impact on gun handling and balance
• Compatible with Browning Invector-system 28-gauge shotguns

Specifications

Gauge	28
Choke Type	Full
Mount Style	Flush
Material	17-4 Stainless Steel
Pattern Density	55%–85%
Weight	4.8 oz
Choke Notches	I

Frequently Asked Questions

Will this choke tube fit my Browning 28-gauge shotgun?

This tube is designed for Browning shotguns with the Invector choke system in 28 gauge. If your Browning uses Invector threads, it will fit. Verify your gun's choke system before ordering—Invector tubes are not compatible with other systems.

What does a full choke do, and when should I use it?

A full choke throws the tightest, most concentrated pellet pattern, making it ideal for longer-range shots where you need maximum pellet density in a small area. It's a popular choice for upland hunting at distance or when you expect birds to flush far from your position.

Why choose stainless steel over a blued choke tube?

17-4 stainless steel resists rust and corrosion far better than blued steel, especially in humid, wet, or saltwater environments. If you hunt near water or in damp conditions, or simply want a tube that will stay bright and clean with minimal maintenance, stainless is the better choice.

Is this a replacement tube, or does it come with the gun?

This is a standalone replacement or additional choke tube. Most Browning shotguns ship with at least one choke tube; this 1130256 full choke is sold separately to expand your pattern options or as a spare.