Carlson's Choke Tubes 09223 Bismuth Bone Buster Rem Choke 20 Gauge Extended Range 17-4 Stainless Steel

The Carlson's Choke Tubes 09223 Bismuth Bone Buster Rem Choke is a 20 gauge extended range choke tube built for shooters who demand durability and pattern density with non-toxic bismuth shot. Made from 17-4 stainless steel, this tube handles the corrosive nature of bismuth loads without compromising integrity—a real advantage over standard steel when you're running premium ammo through your shotgun. Whether you're hunting upland birds, ducks, or geese with bismuth or simply want a choke that won't degrade under heavy use, the Bone Buster's extended range design helps you stretch your effective distance and tighten your pattern where it counts.

The 17-4 stainless construction resists rust and pitting, meaning this choke stays reliable season after season. Rem Choke compatibility makes installation straightforward on any Remington-threaded 20 gauge shotgun—drop it in and you're ready to shoot. Extended range chokes are engineered to work best at longer distances, making them ideal for waterfowl or open-country upland hunting where birds flush wild.

If you're already invested in bismuth loads—whether for environmental reasons or performance—pairing them with a choke designed to handle their demands ensures you get the pattern consistency and shot longevity you paid for. This isn't a compromise choke; it's built specifically for the job.

Key Features

• 17-4 stainless steel construction resists corrosion from bismuth shot
• Extended range design for consistent patterns at distance
• Rem Choke threading for 20 gauge Remington shotguns
• Durable, reliable performance across seasons

Specifications

Frequently Asked Questions

Will this choke work with my Remington 20 gauge shotgun?

Yes, if your shotgun has Rem Choke threading. This tube is designed for Remington-threaded 20 gauge barrels. Check your gun's manual or contact the manufacturer if you're unsure of your choke system.

Can I use this choke with bismuth shot?

Yes. The 17-4 stainless steel construction is specifically suited for bismuth loads, which are more corrosive than steel or lead shot. This tube resists the pitting and degradation that bismuth can cause in softer materials.

What's the advantage of an extended range choke?

Extended range chokes are optimized to maintain tighter, more consistent patterns at longer distances. They're ideal for hunting situations where birds flush wild or when you're working open terrain where longer shots are common.