What Makes Rob Roberts Gun Works 200298 Biz Raptor Invector Plus 12 Gauge 17-4 PH Stainless Stand Out?
The Rob Roberts Gun Works 200298 Biz Raptor Invector Plus 12 Gauge 17-4 PH Stainless choke tube is designed explicitly for bismuth shot, a material growing in popularity due to its non-toxic nature and effectiveness in waterfowl hunting. Rob Roberts Gun Works has built a reputation for innovation and quality, and this choke tube promises to deliver optimized performance when using bismuth loads in Invector Plus 12-gauge shotguns. I was intrigued by its promise of superior patterning and the use of durable materials, setting it apart from standard choke tubes.
My quest for a choke tube specifically designed for bismuth shot began last season when I made the switch from lead to non-toxic alternatives. I was experiencing inconsistent patterns with my existing chokes, leading to more missed shots and frustrated hunts. The Rob Roberts name kept popping up in forums and reviews as a go-to for specialized choke tubes, and the Biz Raptor specifically touted bismuth optimization.
Upon receiving the Biz Raptor, I was immediately impressed by the heft and solid feel of the 17-4 PH stainless steel. The machining was clean and precise, and the finish was flawless, indicative of high-quality manufacturing. The choke felt substantial, a stark contrast to the flimsy, mass-produced chokes that often come standard with shotguns.
I considered several other choke options, including those from Carlson’s and Patternmaster, but ultimately chose the Rob Roberts Biz Raptor for its specific focus on bismuth and Rob Roberts Gun Works‘ established expertise. While the others offered broader versatility across different shot types, I wanted something tailored for my bismuth needs. My initial excitement was high, tempered with the anticipation of seeing if it would live up to the hype on the range and in the field.
Real-World Testing: Putting Rob Roberts Gun Works 200298 Biz Raptor Invector Plus 12 Gauge 17-4 PH Stainless to the Test
First Use Experience
My first outing with the Rob Roberts Gun Works Biz Raptor was at my local shooting range, preparing for the upcoming duck season. I mounted it in my Browning Citori 12-gauge with Invector Plus threads and patterned several brands of bismuth shot at 30 and 40 yards. The conditions were slightly breezy, but visibility was excellent.
The difference was immediately noticeable compared to my previous choke. Patterns were denser, more consistent, and had fewer fliers, particularly at the longer 40-yard distance. I was surprised at how effectively it tightened the spread while maintaining even distribution, addressing the very problem I was trying to solve.
The choke was easy to install and remove using a standard choke wrench. There were no issues with binding or threading. After the first few shots, I checked the choke for tightness, and it remained secure throughout the session.
Extended Use & Reliability
After a full waterfowl season of rigorous use in various conditions, including rain, mud, and freezing temperatures, the Biz Raptor has proven its reliability. There are no signs of rust or corrosion on the stainless steel, and the choke still threads smoothly into my shotgun. Regular cleaning has been simple, requiring only a quick scrub with a bore brush and solvent.
The Rob Roberts Gun Works Biz Raptor has consistently outperformed my previous chokes in terms of pattern density and consistency with bismuth shot. It has undeniably contributed to cleaner kills and more successful hunts. The durability of the choke has exceeded my expectations.
Breaking Down the Features of Rob Roberts Gun Works 200298 Biz Raptor Invector Plus 12 Gauge 17-4 PH Stainless
Specifications
The Rob Roberts Gun Works 200298 Biz Raptor Invector Plus 12 Gauge 17-4 PH Stainless choke tube is specifically designed for 12-gauge shotguns with the Browning Invector Plus (+) choke system. It is constructed from 17-4 PH stainless steel, a material renowned for its exceptional strength, corrosion resistance, and ability to withstand high temperatures and pressures. This choke is optimized for bismuth shot, providing improved patterning and performance with this non-toxic alternative to lead.
The gauge specification ensures compatibility with 12-gauge shotguns, the most popular gauge for hunting and sport shooting. The Browning Invector Plus (+) choke tube system is a widely used and reliable system, ensuring a secure and consistent fit in compatible shotguns. The use of 17-4 PH stainless steel translates to a choke tube that can endure harsh environmental conditions and repeated use without degradation. Optimizing the choke for bismuth shot means hunters can achieve superior performance with this environmentally responsible ammunition choice.
Performance & Functionality
The Rob Roberts Gun Works Biz Raptor choke tube excels in its primary function: optimizing patterns with bismuth shot. It produces consistently dense and even patterns at typical waterfowl hunting distances (30-40 yards), leading to cleaner kills and reduced crippling. The choke’s constriction is carefully calculated to maximize the effective range of bismuth loads without creating excessive pellet deformation.
The primary strength of the Biz Raptor is its specialized design for bismuth, yielding superior patterns compared to general-purpose chokes. One potential weakness, however, is its limited versatility with other shot types, such as steel or lead (though lead is less common now). It definitely meets my expectations, delivering consistent and reliable performance with bismuth, significantly improving my hunting success.
Design & Ergonomics
The Rob Roberts Gun Works Biz Raptor is a robust and well-built choke tube made from high-quality materials. The stainless-steel construction provides a solid feel and inspires confidence in its durability. The external finish is smooth and non-reflective, reducing glare in the field.
The Biz Raptor is designed for easy installation and removal, requiring only a standard choke wrench. There is no complicated setup or adjustment needed. The choke features clear markings indicating its compatibility with Invector Plus 12-gauge shotguns, ensuring a user-friendly experience.
Durability & Maintenance
The 17-4 PH stainless steel construction of the Rob Roberts Gun Works Biz Raptor ensures excellent durability and resistance to corrosion. With proper care and maintenance, this choke tube should last for many years of reliable service. Cleaning is straightforward, requiring only a bore brush, solvent, and a light coat of oil.
The stainless steel construction minimizes the risk of rust or pitting, even in harsh environments. Regular inspection for any signs of wear or damage is recommended, but the choke is designed to withstand significant use and abuse. Its durable construction makes it a dependable choice for serious hunters and shooters.
Accessories and Customization Options
The Rob Roberts Gun Works Biz Raptor choke tube does not come with any additional accessories. The choke itself is a standalone product designed to be used with a standard choke wrench for installation and removal. There are no further customization options available directly for the choke tube.
While the Biz Raptor itself does not offer customization, it is compatible with any 12-gauge shotgun that utilizes the Browning Invector Plus (+) choke system. Users can further customize their shotgun with aftermarket accessories such as recoil pads, slings, and optics to enhance their overall shooting experience. Be sure to use chokes made by Rob Roberts Gun Works for optimal performance.
Pros and Cons of Rob Roberts Gun Works 200298 Biz Raptor Invector Plus 12 Gauge 17-4 PH Stainless
Pros
- Optimized for Bismuth Shot: Delivers significantly improved patterns and performance with bismuth loads compared to general-purpose chokes.
- Durable Construction: Made from high-quality 17-4 PH stainless steel, ensuring resistance to corrosion and wear, even in harsh environments.
- Easy to Install and Maintain: Simple installation and removal using a standard choke wrench; cleaning is straightforward and requires minimal effort.
- Improved Hunting Success: Contributes to cleaner kills and reduced crippling, leading to more successful and ethical hunts.
- Consistent Performance: Provides reliable and predictable patterns, shot after shot, giving you confidence in your equipment.
Cons
- Limited Versatility: Primarily designed for bismuth shot; performance with other shot types may not be optimal.
- Specialized Use: May not be necessary for shooters who do not use bismuth ammunition regularly.
Who Should Buy Rob Roberts Gun Works 200298 Biz Raptor Invector Plus 12 Gauge 17-4 PH Stainless?
Perfect for waterfowl hunters who primarily use bismuth shot and seek to maximize their pattern density and effectiveness at typical hunting distances. It’s also ideal for shooters looking to improve their ethical harvest by minimizing crippling and ensuring cleaner kills. Anyone who is shooting an Invector Plus 12-gauge shotgun will benefit from this choke.
This product may not be necessary for shooters who primarily use lead or steel shot. Also, it might not be worth the investment for casual shooters who rarely hunt or use their shotguns.
A choke wrench is a must-have accessory for installing and removing the choke tube. Consider a high-quality gun cleaning kit with a bore brush and solvent specifically designed for shotguns, to maintain the choke’s performance and longevity.
Conclusion on Rob Roberts Gun Works 200298 Biz Raptor Invector Plus 12 Gauge 17-4 PH Stainless
The Rob Roberts Gun Works 200298 Biz Raptor Invector Plus 12 Gauge 17-4 PH Stainless choke tube is a worthwhile investment for waterfowl hunters who prioritize bismuth shot for its non-toxic properties and effectiveness. Its specialized design delivers superior patterns compared to generic chokes, enhancing your chances of success in the field. The Rob Roberts name is associated with quality.
The price is justified by the improved performance, durable construction, and the peace of mind knowing you’re using a tool specifically designed for your ammunition.
I wholeheartedly recommend the Rob Roberts Gun Works Biz Raptor to any serious bismuth shooter seeking to optimize their shotgun’s performance. Upgrade your hunting experience and improve your shot patterns today!