Mossberg 930 JM Pro: The Champion’s Choice for Competitive Shooting
In the world of competitive shooting, milliseconds matter, and equipment reliability is paramount. Enter the Mossberg 930 JM Pro Series, a shotgun designed in collaboration with legendary shooter Jerry Miculek. Known for his record-breaking speed and precision, Miculek’s expertise shines in this competition-grade firearm, making it a top contender for 3-gun enthusiasts. Let’s delve into what makes this series a standout performer.
A Quick Look at the Mossberg 930 JM Pro Series Models
| Attribute | Mossberg 85118 930 JM Pro 12 Gauge 24″ 9+1 3″ Matte Blued Black Right Hand | Mossberg 85133 930 JM Pro 12 Gauge 24″ 9+1 3″ Matte Blued Kryptek Typhon Right Hand |
| Item | A10_1954 | A10_3567 |
| SKU | 85118 | 85133 |
| Model | 930 | Pro Series |
| UPC | 015813851183 | 015813851336 |
| Price | $814.01 | $845.67 |
| Action | Semi-Auto | Semi-Auto |
| Action Type | SEMI-AUTO | SEMI-AUTO |
| Barrel Description | 24″ | Vent Rib |
| Barrel Finish | Matte Blued | Matte Blued |
| Barrel Length | 24″ | 24″ |
| Caliber/Gauge | 12 Gauge | 12 Gauge |
| Capacity | 9 | 9+1 |
| Chamber | 3″ | 3″ |
| Checkering | Yes | No |
| Choke Configuration | Accu-Choke | Accu-Set |
| Choke ID | AccuSet | Accu-Set |
| Dimension | 3.80 x 47.10 x 9.25 | 3.80 x 48.35 x 9.30 |
| Finish | Matte Blue | Matte Blue |
| Gauge | 12 | 12 |
| Grip Type | Synthetic | Synthetic |
| Hand | Right Hand | Right Hand |
| Internal Choke Tubes | Yes | Yes |
| Length of Pull | 14″ | 14″ |
| Max Chamber Size | 3″ | 3″ |
| Metal Color | Blued | Blued |
| Metal Finish | Blued | Blued |
| Metal Finish Group | Blued/Black | Blued/Black |
| Montecarlo | No | No |
| OAL (Overall Length) | 44.50″ | 44.50″ |
| Receiver Description | Black | Kryptek Typhon |
| Receiver Finish | Matte Blued | Matte Blued |
| Receiver Material | Steel | Steel |
| Recoil Pad | Yes | Yes |
| Safety | Tang | Top Tang |
| Series | JM Pro | JM Pro |
| Sights | Front Fiber Optic | Front Fiber Optic |
| Similar Items | SGA12 | SGA12 |
| Stock | Black Synthetic Stock | Kryptek Typhon Synthetic |
| Stock Color | Black | Camouflage (Kryptek Typhon) |
| Stock Description | Black Synthetic | Kryptek Typhon Synthetic |
| Stock Finish | Black | Kryptek Typhon |
| Stock Finish Group | Black | Digital Camouflage |
| Stock Material | Synthetic | Synthetic |
| Stock Style | Field | Field |
| Swivels Studs | Yes | Yes |
| Weight | 7.75 lbs | 7.75 lbs |
| Weight Range | 7 lbs to 7.99 lbs | 7 lbs to 7.99 lbs |
Built for Champions
Jerry Miculek’s legacy in the competitive shooting arena is unparalleled, and the Mossberg 930 JM Pro Series is tailored to reflect his uncompromising standards. The shotgun is packed with features to enhance speed, reliability, and precision. Here’s how it delivers:
1. Performance-Enhancing Features
- Oversized Bolt Handle and Bolt Release: Designed for swift operation, even under pressure.
- Beveled Loading Gate: Simplifies and accelerates reloading, a critical factor in competitions.
- Dual Gas System: Minimizes recoil and ensures smooth cycling of shells, providing a competitive edge.
- Extended Magazine Tube: Holds up to 9+1 rounds, reducing the need for frequent reloads.
2. Tailored Aesthetics and Build
- Available in black synthetic or the striking Kryptek Typhon finish, these shotguns are as visually appealing as they are functional.
- The Matte Blued Finish ensures durability and reduces glare, keeping you focused on the target.
3. Choke and Barrel Design
- Includes an Accu-Set of chokes, offering versatility for different shooting scenarios.
- The 24-inch barrel strikes a perfect balance between manoeuvrability and accuracy.
User Experience: From the Range to the Podium
Ergonomics That Shine
The Mossberg 930 JM Pro’s ergonomic design ensures a comfortable shooting experience. Features like the 14-inch length of pull and synthetic stock provide a custom-like fit, while the lightweight build (7.75 lbs) minimizes fatigue during extended use.
The stock’s thoughtful design, including checkering and an integrated recoil pad, improves grip and reduces felt recoil. This combination of features allows shooters to stay sharp and maintain precision across extended sessions.
Reliability in the Heat of Competition
This series is built for rigorous demands. Its semi-auto action is engineered for consistency, ensuring the firearm cycles smoothly regardless of load variations. However, regular maintenance is crucial to prevent fouling from impeding performance. Shooters have praised its reliability under high-pressure situations, a testament to the engineering excellence behind the design.
Maintenance Tips for Optimal Performance
To ensure peak performance, especially during competitions, Mossberg recommends:
- Regular Cleaning: Focus on the gas system and barrel to avoid buildup.
- Inspection of Moving Parts: Periodically check the bolt assembly and loading gate for wear and tear.
- Lubrication: Use high-quality firearm lubricants for smoother cycling and extended component lifespan.
These simple steps will keep your Mossberg 930 JM Pro ready to perform when it matters most.
Accessories and Customization Options
Competitive shooters often seek personalization to match their style and needs. The Mossberg 930 JM Pro Series supports:
- Optic Mounts: Compatible with a variety of red-dot sights for enhanced target acquisition.
- Extended Choke Tubes: For specific shooting disciplines, offering improved spread control.
- Aftermarket Stocks: Customize grip angles, lengths, or material for a truly personalized fit.
- Sling Attachments: With integrated swivels, adding a tactical or competition sling is effortless.
These customization options ensure the shotgun evolves with your skill level and competition requirements.
Customer Reviews and Testimonials
- James T. (3-Gun Competitor): “The Mossberg 930 JM Pro is a game-changer. The reloading speed and smooth cycling make it my go-to shotgun for matches.”
- Rebecca L. (Recreational Shooter): “I was impressed by how easy it is to handle. It’s reliable, and the recoil is barely noticeable.”
- Ethan M. (Professional Shooter): “Jerry Miculek’s expertise is evident in every feature. This shotgun gives me the edge I need on the range.”
These glowing reviews underscore the Mossberg 930 JM Pro’s status as a trusted companion for shooters of all levels.
Best Usability Scenarios
The Mossberg 930 JM Pro Series excels in:
- 3-Gun Competitions: Its quick cycling, ergonomic features, and extended magazine capacity make it a favourite.
- Tactical Training: The reliability and performance in high-pressure situations are unparalleled.
- Hunting: The 12-gauge versatility and choke options allow it to adapt to various game scenarios.
- Recreational Shooting: Its lightweight design and smooth operation make it enjoyable for casual use.
Government Regulations and Compliance
When owning and operating the Mossberg 930 JM Pro Series, it’s essential to:
- Adhere to Local Laws: Understand and comply with state and federal firearm regulations, including magazine capacity limits.
- Conduct Background Checks: Ensure all legal requirements are met before purchasing the firearm.
- Secure Storage: Use approved firearm safes or locks to prevent unauthorized access.
- Enroll in Training: Participate in certified firearm safety and handling courses to enhance your knowledge and responsibility as a gun owner.
Compliance with these regulations ensures the safe and responsible use of this powerful shotgun.
Pricing and Value Proposition
Starting at $814.01 for the 85118 model and $845.67 for the 85133 variant, the Mossberg 930 JM Pro Series offers exceptional value for competitive shooters. Considering its feature-rich design and Jerry Miculek’s endorsement, the series punches well above its price point.
For shooters looking to transition from casual shooting to competitive arenas, this shotgun provides an affordable yet professional-grade entry point.
Why Choose the Mossberg 930 JM Pro Series?
Key Advantages
- Out-of-the-Box Readiness: Little to no upgrades are needed to compete effectively.
- Proven Design: Backed by the expertise of Jerry Miculek and Mossberg’s legacy.
- Versatility: Suitable for both beginners and seasoned competitors.
- Cost-Effective: Professional-grade features at a mid-tier price.
If you’re serious about competitive shooting, the Mossberg 930 JM Pro Series is a game-changer. Designed by a legend for champions, it combines cutting-edge features with a user-friendly design. Whether you’re chasing podium finishes or refining your skills at the range, this shotgun is engineered to elevate your performance.
Closing Thoughts
The Mossberg 930 JM Pro Series is more than a shotgun; it’s a testament to the legacy of Jerry Miculek and the pinnacle of Mossberg’s innovation. With its unbeatable combination of performance, reliability, and value, it’s no wonder this series has become a favourite among competitive shooters. Ready to step up your game? The Mossberg 930 JM Pro Series is waiting to be delivered.
Explore the Mossberg 930 JM Pro Series today and redefine your shooting experience.
Please Note: Product pricing and availability may vary. Please verify current pricing and stock information from our website at https://www.bigstonesarmory.com.

